506521746

素因数分解:

$2^1\times 3^2\times {\mathrm{28140097}}^1$

素因数の和:28140105

約数の個数: 12

約数和(自身を含む): 1097463822

約数和(自身を除く): 590942076

約数列:

[1, 2, 3, 6, 9, 18, 28140097, 56280194, 84420291, 168840582, 253260873, 506521746]

約数ペア:

[(1, 506521746), (2, 253260873), (3, 168840582), (6, 84420291), (9, 56280194), (18, 28140097)]