9968179221

素因数分解:

$3^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:263

約数の個数: 240

約数和(自身を含む): 20619561600

約数和(自身を除く): 10651382379

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 49, 63, 77, 81, 91, 99, 117, 143, 147, 169, 189, 193, 231, 273, 297, 343, 351, 429, 441, 507, 539, 567, 579, 637, 693, 819, 891, 1001, 1029, 1053, 1183, 1287, 1323, 1351, 1521, 1617, 1737, 1859, 1911, 2079, 2123, 2457, 2509, 3003, 3087, 3549, 3773, 3861, 3969, 4053, 4459, 4563, 4851, 5211, 5577, 5733, 6237, 6369, 7007, 7371, 7527, 8281, 9009, 9261, 9457, 10647, 11319, 11583, 12159, 13013, 13377, 13689, 14553, 14861, 15633, 16731, 17199, 17563, 19107, 21021, 22581, 24843, 27027, 27599, 27783, 28371, 31941, 32617, 33957, 36477, 39039, 40131, 43659, 44583, 49049, 50193, 51597, 52689, 57321, 57967, 63063, 66199, 67743, 74529, 81081, 82797, 85113, 91091, 95823, 97851, 101871, 104027, 109431, 117117, 120393, 122941, 133749, 147147, 150579, 158067, 171963, 173901, 189189, 193193, 198597, 203229, 223587, 228319, 248391, 255339, 273273, 293553, 305613, 312081, 351351, 358787, 361179, 368823, 401247, 441441, 474201, 521703, 567567, 579579, 595791, 637637, 670761, 684957, 728189, 745173, 766017, 819819, 860587, 880659, 936243, 1054053, 1076361, 1106469, 1203741, 1324323, 1352351, 1422603, 1565109, 1598233, 1738737, 1787373, 1912911, 2054871, 2184567, 2235519, 2459457, 2511509, 2581761, 2641977, 2808729, 3229083, 3319407, 3972969, 4057053, 4695327, 4794699, 5216211, 5362119, 5738733, 6164613, 6553701, 7378371, 7534527, 7745283, 8426187, 9466457, 9687249, 9958221, 11187631, 12171159, 14384097, 15648633, 17216199, 17580563, 18493839, 19661103, 22603581, 23235849, 28399371, 29061747, 33562893, 36513477, 43152291, 51648597, 52741689, 58983309, 67810743, 69707547, 85198113, 100688679, 109540431, 123063941, 129456873, 158225067, 203432229, 255594339, 302066037, 369191823, 474675201, 766783017, 906198111, 1107575469, 1424025603, 3322726407, 9968179221]

約数ペア:

[(1, 9968179221), (3, 3322726407), (7, 1424025603), (9, 1107575469), (11, 906198111), (13, 766783017), (21, 474675201), (27, 369191823), (33, 302066037), (39, 255594339), (49, 203432229), (63, 158225067), (77, 129456873), (81, 123063941), (91, 109540431), (99, 100688679), (117, 85198113), (143, 69707547), (147, 67810743), (169, 58983309), (189, 52741689), (193, 51648597), (231, 43152291), (273, 36513477), (297, 33562893), (343, 29061747), (351, 28399371), (429, 23235849), (441, 22603581), (507, 19661103), (539, 18493839), (567, 17580563), (579, 17216199), (637, 15648633), (693, 14384097), (819, 12171159), (891, 11187631), (1001, 9958221), (1029, 9687249), (1053, 9466457), (1183, 8426187), (1287, 7745283), (1323, 7534527), (1351, 7378371), (1521, 6553701), (1617, 6164613), (1737, 5738733), (1859, 5362119), (1911, 5216211), (2079, 4794699), (2123, 4695327), (2457, 4057053), (2509, 3972969), (3003, 3319407), (3087, 3229083), (3549, 2808729), (3773, 2641977), (3861, 2581761), (3969, 2511509), (4053, 2459457), (4459, 2235519), (4563, 2184567), (4851, 2054871), (5211, 1912911), (5577, 1787373), (5733, 1738737), (6237, 1598233), (6369, 1565109), (7007, 1422603), (7371, 1352351), (7527, 1324323), (8281, 1203741), (9009, 1106469), (9261, 1076361), (9457, 1054053), (10647, 936243), (11319, 880659), (11583, 860587), (12159, 819819), (13013, 766017), (13377, 745173), (13689, 728189), (14553, 684957), (14861, 670761), (15633, 637637), (16731, 595791), (17199, 579579), (17563, 567567), (19107, 521703), (21021, 474201), (22581, 441441), (24843, 401247), (27027, 368823), (27599, 361179), (27783, 358787), (28371, 351351), (31941, 312081), (32617, 305613), (33957, 293553), (36477, 273273), (39039, 255339), (40131, 248391), (43659, 228319), (44583, 223587), (49049, 203229), (50193, 198597), (51597, 193193), (52689, 189189), (57321, 173901), (57967, 171963), (63063, 158067), (66199, 150579), (67743, 147147), (74529, 133749), (81081, 122941), (82797, 120393), (85113, 117117), (91091, 109431), (95823, 104027), (97851, 101871)]