123555779

素因数分解:

${\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{53051}}^1$

素因数の和:53205

約数の個数: 8

約数和(自身を含む): 131781168

約数和(自身を除く): 8225389

約数列:

[1, 17, 137, 2329, 53051, 901867, 7267987, 123555779]

約数ペア:

[(1, 123555779), (17, 7267987), (137, 901867), (2329, 53051)]