5518372993

素因数分解:

$7^3\times {\mathrm{349}}^1\times {\mathrm{46099}}^1$

素因数の和:46469

約数の個数: 16

約数和(自身を含む): 6454000000

約数和(自身を除く): 935627007

約数列:

[1, 7, 49, 343, 349, 2443, 17101, 46099, 119707, 322693, 2258851, 15811957, 16088551, 112619857, 788338999, 5518372993]

約数ペア:

[(1, 5518372993), (7, 788338999), (49, 112619857), (343, 16088551), (349, 15811957), (2443, 2258851), (17101, 322693), (46099, 119707)]