528077819493

素因数分解:

$3^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{5821}}^1$

素因数の和:6270

約数の個数: 144

約数和(自身を含む): 971190642240

約数和(自身を除く): 443112822747

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 81, 133, 147, 171, 189, 243, 399, 401, 441, 513, 567, 931, 1197, 1203, 1323, 1539, 1701, 2793, 2807, 3591, 3609, 3969, 4617, 5821, 7619, 8379, 8421, 10773, 10827, 11907, 17463, 19649, 22857, 25137, 25263, 32319, 32481, 40747, 52389, 53333, 58947, 68571, 75411, 75789, 97443, 110599, 122241, 157167, 159999, 176841, 205713, 226233, 227367, 285229, 331797, 366723, 373331, 471501, 479997, 530523, 617139, 682101, 774193, 855687, 995391, 1100169, 1119993, 1414503, 1439991, 1591569, 1851417, 2322579, 2334221, 2567061, 2986173, 3300507, 3359979, 4319973, 4774707, 5419351, 6967737, 7002663, 7701183, 8958519, 9901521, 10079937, 12959919, 16258053, 16339547, 20903211, 21007989, 23103549, 26875557, 30239811, 44350199, 48774159, 49018641, 62709633, 63023967, 69310647, 90719433, 114376829, 133050597, 146322477, 147055923, 188128899, 189071901, 310451393, 343130487, 399151791, 438967431, 441167769, 567215703, 931354179, 1029391461, 1197455373, 1316902293, 1323503307, 2173159751, 2794062537, 3088174383, 3592366119, 3970509921, 6519479253, 8382187611, 9264523149, 10777098357, 19558437759, 25146562833, 27793569447, 58675313277, 75439688499, 176025939831, 528077819493]

約数ペア:

[(1, 528077819493), (3, 176025939831), (7, 75439688499), (9, 58675313277), (19, 27793569447), (21, 25146562833), (27, 19558437759), (49, 10777098357), (57, 9264523149), (63, 8382187611), (81, 6519479253), (133, 3970509921), (147, 3592366119), (171, 3088174383), (189, 2794062537), (243, 2173159751), (399, 1323503307), (401, 1316902293), (441, 1197455373), (513, 1029391461), (567, 931354179), (931, 567215703), (1197, 441167769), (1203, 438967431), (1323, 399151791), (1539, 343130487), (1701, 310451393), (2793, 189071901), (2807, 188128899), (3591, 147055923), (3609, 146322477), (3969, 133050597), (4617, 114376829), (5821, 90719433), (7619, 69310647), (8379, 63023967), (8421, 62709633), (10773, 49018641), (10827, 48774159), (11907, 44350199), (17463, 30239811), (19649, 26875557), (22857, 23103549), (25137, 21007989), (25263, 20903211), (32319, 16339547), (32481, 16258053), (40747, 12959919), (52389, 10079937), (53333, 9901521), (58947, 8958519), (68571, 7701183), (75411, 7002663), (75789, 6967737), (97443, 5419351), (110599, 4774707), (122241, 4319973), (157167, 3359979), (159999, 3300507), (176841, 2986173), (205713, 2567061), (226233, 2334221), (227367, 2322579), (285229, 1851417), (331797, 1591569), (366723, 1439991), (373331, 1414503), (471501, 1119993), (479997, 1100169), (530523, 995391), (617139, 855687), (682101, 774193)]