314111343

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 526430976

約数和(自身を除く): 212319633

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 169, 201, 273, 469, 507, 871, 1183, 1321, 1407, 2613, 3549, 3963, 6097, 9247, 11323, 17173, 18291, 27741, 33969, 51519, 79261, 88507, 120211, 223249, 237783, 265521, 360633, 619549, 669747, 1150591, 1562743, 1858647, 3451773, 4688229, 8054137, 14957683, 24162411, 44873049, 104703781, 314111343]

約数ペア:

[(1, 314111343), (3, 104703781), (7, 44873049), (13, 24162411), (21, 14957683), (39, 8054137), (67, 4688229), (91, 3451773), (169, 1858647), (201, 1562743), (273, 1150591), (469, 669747), (507, 619549), (871, 360633), (1183, 265521), (1321, 237783), (1407, 223249), (2613, 120211), (3549, 88507), (3963, 79261), (6097, 51519), (9247, 33969), (11323, 27741), (17173, 18291)]