420976254

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{961133}}^1$

素因数の和:961211

約数の個数: 16

約数和(自身を含む): 853486992

約数和(自身を除く): 432510738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 961133, 1922266, 2883399, 5766798, 70162709, 140325418, 210488127, 420976254]

約数ペア:

[(1, 420976254), (2, 210488127), (3, 140325418), (6, 70162709), (73, 5766798), (146, 2883399), (219, 1922266), (438, 961133)]