258593999

素因数分解:

${\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 271356480

約数和(自身を除く): 12762481

約数列:

[1, 37, 71, 173, 569, 2627, 6401, 12283, 21053, 40399, 98437, 454471, 1494763, 3642169, 6989027, 258593999]

約数ペア:

[(1, 258593999), (37, 6989027), (71, 3642169), (173, 1494763), (569, 454471), (2627, 98437), (6401, 40399), (12283, 21053)]