321357924

素因数分解:

$2^2\times 3^2\times {\mathrm{8926609}}^1$

素因数の和:8926619

約数の個数: 18

約数和(自身を含む): 812321510

約数和(自身を除く): 490963586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8926609, 17853218, 26779827, 35706436, 53559654, 80339481, 107119308, 160678962, 321357924]

約数ペア:

[(1, 321357924), (2, 160678962), (3, 107119308), (4, 80339481), (6, 53559654), (9, 35706436), (12, 26779827), (18, 17853218), (36, 8926609)]