11727155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2699}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 15552000

約数和(自身を除く): 3824845

約数列:

[1, 5, 11, 55, 79, 395, 869, 2699, 4345, 13495, 29689, 148445, 213221, 1066105, 2345431, 11727155]

約数ペア:

[(1, 11727155), (5, 2345431), (11, 1066105), (55, 213221), (79, 148445), (395, 29689), (869, 13495), (2699, 4345)]