42975249409

素因数分解:

${\mathrm{131}}^1\times {\mathrm{2203}}^1\times {\mathrm{148913}}^1$

素因数の和:151247

約数の個数: 8

約数和(自身を含む): 43323252192

約数和(自身を除く): 348002783

約数列:

[1, 131, 2203, 148913, 288593, 19507603, 328055339, 42975249409]

約数ペア:

[(1, 42975249409), (131, 328055339), (2203, 19507603), (148913, 288593)]