65170931

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{70001}}^1$

素因数の和:70034

約数の個数: 12

約数和(自身を含む): 79802280

約数和(自身を除く): 14631349

約数列:

[1, 7, 19, 49, 133, 931, 70001, 490007, 1330019, 3430049, 9310133, 65170931]

約数ペア:

[(1, 65170931), (7, 9310133), (19, 3430049), (49, 1330019), (133, 490007), (931, 70001)]