61540661

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{1129}}^1$

素因数の和:1748

約数の個数: 16

約数和(自身を含む): 75936000

約数和(自身を除く): 14395339

約数列:

[1, 7, 13, 91, 599, 1129, 4193, 7787, 7903, 14677, 54509, 102739, 676271, 4733897, 8791523, 61540661]

約数ペア:

[(1, 61540661), (7, 8791523), (13, 4733897), (91, 676271), (599, 102739), (1129, 54509), (4193, 14677), (7787, 7903)]