17967700331

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{853}}^1\times {\mathrm{28123}}^1$

素因数の和:29090

約数の個数: 16

約数和(自身を含む): 20751462144

約数和(自身を除く): 2783761813

約数列:

[1, 7, 107, 749, 853, 5971, 28123, 91271, 196861, 638897, 3009161, 21064127, 23988919, 167922433, 2566814333, 17967700331]

約数ペア:

[(1, 17967700331), (7, 2566814333), (107, 167922433), (749, 23988919), (853, 21064127), (5971, 3009161), (28123, 638897), (91271, 196861)]