123039379

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{28409}}^1$

素因数の和:28541

約数の個数: 8

約数和(自身を含む): 126822240

約数和(自身を除く): 3782861

約数列:

[1, 61, 71, 4331, 28409, 1732949, 2017039, 123039379]

約数ペア:

[(1, 123039379), (61, 2017039), (71, 1732949), (4331, 28409)]