315035219

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2693}}^1$

素因数の和:2890

約数の個数: 16

約数和(自身を含む): 341383680

約数和(自身を除く): 26348461

約数列:

[1, 19, 47, 131, 893, 2489, 2693, 6157, 51167, 116983, 126571, 352783, 2404849, 6702877, 16580801, 315035219]

約数ペア:

[(1, 315035219), (19, 16580801), (47, 6702877), (131, 2404849), (893, 352783), (2489, 126571), (2693, 116983), (6157, 51167)]