3215487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 4717440

約数和(自身を除く): 1501953

約数列:

[1, 3, 11, 33, 139, 417, 701, 1529, 2103, 4587, 7711, 23133, 97439, 292317, 1071829, 3215487]

約数ペア:

[(1, 3215487), (3, 1071829), (11, 292317), (33, 97439), (139, 23133), (417, 7711), (701, 4587), (1529, 2103)]