56672073

素因数分解:

$3^2\times {\mathrm{421}}^1\times {\mathrm{14957}}^1$

素因数の和:15384

約数の個数: 12

約数和(自身を含む): 82059588

約数和(自身を除く): 25387515

約数列:

[1, 3, 9, 421, 1263, 3789, 14957, 44871, 134613, 6296897, 18890691, 56672073]

約数ペア:

[(1, 56672073), (3, 18890691), (9, 6296897), (421, 134613), (1263, 44871), (3789, 14957)]