133886977

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{3917}}^1$

素因数の和:4200

約数の個数: 16

約数和(自身を含む): 161735040

約数和(自身を除く): 27848063

約数列:

[1, 7, 19, 133, 257, 1799, 3917, 4883, 27419, 34181, 74423, 520961, 1006669, 7046683, 19126711, 133886977]

約数ペア:

[(1, 133886977), (7, 19126711), (19, 7046683), (133, 1006669), (257, 520961), (1799, 74423), (3917, 34181), (4883, 27419)]