319759938

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{772367}}^1$

素因数の和:772398

約数の個数: 24

約数和(自身を含む): 722936448

約数和(自身を除く): 403176510

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 772367, 1544734, 2317101, 4634202, 6951303, 13902606, 17764441, 35528882, 53293323, 106586646, 159879969, 319759938]

約数ペア:

[(1, 319759938), (2, 159879969), (3, 106586646), (6, 53293323), (9, 35528882), (18, 17764441), (23, 13902606), (46, 6951303), (69, 4634202), (138, 2317101), (207, 1544734), (414, 772367)]