21096531479

素因数分解:

${\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1\times {\mathrm{1913}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 21412300800

約数和(自身を除く): 315769321

約数列:

[1, 151, 199, 367, 1913, 30049, 55417, 73033, 288863, 380687, 702071, 11027983, 57483737, 106012721, 139712129, 21096531479]

約数ペア:

[(1, 21096531479), (151, 139712129), (199, 106012721), (367, 57483737), (1913, 11027983), (30049, 702071), (55417, 380687), (73033, 288863)]