3257982

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:64

約数の個数: 120

約数和(自身を含む): 9565776

約数和(自身を除く): 6307794

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 81, 91, 102, 117, 119, 126, 153, 162, 169, 182, 189, 221, 234, 238, 273, 306, 338, 351, 357, 378, 442, 459, 507, 546, 567, 663, 702, 714, 819, 918, 1014, 1053, 1071, 1134, 1183, 1326, 1377, 1521, 1547, 1638, 1989, 2106, 2142, 2366, 2457, 2754, 2873, 3042, 3094, 3213, 3549, 3978, 4563, 4641, 4914, 5746, 5967, 6426, 7098, 7371, 8619, 9126, 9282, 9639, 10647, 11934, 13689, 13923, 14742, 17238, 17901, 19278, 20111, 21294, 25857, 27378, 27846, 31941, 35802, 40222, 41769, 51714, 60333, 63882, 77571, 83538, 95823, 120666, 125307, 155142, 180999, 191646, 232713, 250614, 361998, 465426, 542997, 1085994, 1628991, 3257982]

約数ペア:

[(1, 3257982), (2, 1628991), (3, 1085994), (6, 542997), (7, 465426), (9, 361998), (13, 250614), (14, 232713), (17, 191646), (18, 180999), (21, 155142), (26, 125307), (27, 120666), (34, 95823), (39, 83538), (42, 77571), (51, 63882), (54, 60333), (63, 51714), (78, 41769), (81, 40222), (91, 35802), (102, 31941), (117, 27846), (119, 27378), (126, 25857), (153, 21294), (162, 20111), (169, 19278), (182, 17901), (189, 17238), (221, 14742), (234, 13923), (238, 13689), (273, 11934), (306, 10647), (338, 9639), (351, 9282), (357, 9126), (378, 8619), (442, 7371), (459, 7098), (507, 6426), (546, 5967), (567, 5746), (663, 4914), (702, 4641), (714, 4563), (819, 3978), (918, 3549), (1014, 3213), (1053, 3094), (1071, 3042), (1134, 2873), (1183, 2754), (1326, 2457), (1377, 2366), (1521, 2142), (1547, 2106), (1638, 1989)]