9315790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7699}}^1$

素因数の和:7728

約数の個数: 24

約数和(自身を含む): 18433800

約数和(自身を除く): 9118010

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 7699, 15398, 38495, 76990, 84689, 169378, 423445, 846890, 931579, 1863158, 4657895, 9315790]

約数ペア:

[(1, 9315790), (2, 4657895), (5, 1863158), (10, 931579), (11, 846890), (22, 423445), (55, 169378), (110, 84689), (121, 76990), (242, 38495), (605, 15398), (1210, 7699)]