112870521

素因数分解:

$3^2\times {\mathrm{421}}^1\times {\mathrm{29789}}^1$

素因数の和:30216

約数の個数: 12

約数和(自身を含む): 163427940

約数和(自身を除く): 50557419

約数列:

[1, 3, 9, 421, 1263, 3789, 29789, 89367, 268101, 12541169, 37623507, 112870521]

約数ペア:

[(1, 112870521), (3, 37623507), (9, 12541169), (421, 268101), (1263, 89367), (3789, 29789)]