295280089

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{12487}}^1$

素因数の和:12624

約数の個数: 16

約数和(自身を含む): 339873408

約数和(自身を除く): 44593319

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 12487, 23647, 162331, 212279, 1336109, 2759627, 17369417, 22713853, 295280089]

約数ペア:

[(1, 295280089), (13, 22713853), (17, 17369417), (107, 2759627), (221, 1336109), (1391, 212279), (1819, 162331), (12487, 23647)]