9656405

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{1451}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 12754368

約数和(自身を除く): 3097963

約数列:

[1, 5, 11, 55, 121, 605, 1331, 1451, 6655, 7255, 15961, 79805, 175571, 877855, 1931281, 9656405]

約数ペア:

[(1, 9656405), (5, 1931281), (11, 877855), (55, 175571), (121, 79805), (605, 15961), (1331, 7255), (1451, 6655)]