22890741

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2437}}^1$

素因数の和:2572

約数の個数: 16

約数和(自身を含む): 31830528

約数和(自身を除く): 8939787

約数列:

[1, 3, 31, 93, 101, 303, 2437, 3131, 7311, 9393, 75547, 226641, 246137, 738411, 7630247, 22890741]

約数ペア:

[(1, 22890741), (3, 7630247), (31, 738411), (93, 246137), (101, 226641), (303, 75547), (2437, 9393), (3131, 7311)]