87804941

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{761}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 102705408

約数和(自身を除く): 14900467

約数列:

[1, 7, 53, 311, 371, 761, 2177, 5327, 16483, 40333, 115381, 236671, 282331, 1656697, 12543563, 87804941]

約数ペア:

[(1, 87804941), (7, 12543563), (53, 1656697), (311, 282331), (371, 236671), (761, 115381), (2177, 40333), (5327, 16483)]