139080711

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{602081}}^1$

素因数の和:602102

約数の個数: 16

約数和(自身を含む): 231199488

約数和(自身を除く): 92118777

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 602081, 1806243, 4214567, 6622891, 12643701, 19868673, 46360237, 139080711]

約数ペア:

[(1, 139080711), (3, 46360237), (7, 19868673), (11, 12643701), (21, 6622891), (33, 4214567), (77, 1806243), (231, 602081)]