146970009

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{1087}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 216233472

約数和(自身を除く): 69263463

約数列:

[1, 3, 9, 83, 181, 249, 543, 747, 1087, 1629, 3261, 9783, 15023, 45069, 90221, 135207, 196747, 270663, 590241, 811989, 1770723, 16330001, 48990003, 146970009]

約数ペア:

[(1, 146970009), (3, 48990003), (9, 16330001), (83, 1770723), (181, 811989), (249, 590241), (543, 270663), (747, 196747), (1087, 135207), (1629, 90221), (3261, 45069), (9783, 15023)]