57013218

素因数分解:

$2^1\times 3^2\times {\mathrm{3167401}}^1$

素因数の和:3167409

約数の個数: 12

約数和(自身を含む): 123528678

約数和(自身を除く): 66515460

約数列:

[1, 2, 3, 6, 9, 18, 3167401, 6334802, 9502203, 19004406, 28506609, 57013218]

約数ペア:

[(1, 57013218), (2, 28506609), (3, 19004406), (6, 9502203), (9, 6334802), (18, 3167401)]