3115329721

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1\times {\mathrm{7333}}^1$

素因数の和:7920

約数の個数: 16

約数和(自身を含む): 3594950784

約数和(自身を除く): 479621063

約数列:

[1, 7, 137, 443, 959, 3101, 7333, 51331, 60691, 424837, 1004621, 3248519, 7032347, 22739633, 445047103, 3115329721]

約数ペア:

[(1, 3115329721), (7, 445047103), (137, 22739633), (443, 7032347), (959, 3248519), (3101, 1004621), (7333, 424837), (51331, 60691)]