1622212081

素因数分解:

$7^2\times {\mathrm{617}}^1\times {\mathrm{53657}}^1$

素因数の和:54288

約数の個数: 12

約数和(自身を含む): 1890156708

約数和(自身を除く): 267944627

約数列:

[1, 7, 49, 617, 4319, 30233, 53657, 375599, 2629193, 33106369, 231744583, 1622212081]

約数ペア:

[(1, 1622212081), (7, 231744583), (49, 33106369), (617, 2629193), (4319, 375599), (30233, 53657)]