11896017

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{857}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 18175872

約数和(自身を除く): 6279855

約数列:

[1, 3, 7, 21, 661, 857, 1983, 2571, 4627, 5999, 13881, 17997, 566477, 1699431, 3965339, 11896017]

約数ペア:

[(1, 11896017), (3, 3965339), (7, 1699431), (21, 566477), (661, 17997), (857, 13881), (1983, 5999), (2571, 4627)]