9017021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40801}}^1$

素因数の和:40831

約数の個数: 8

約数和(自身を含む): 10282104

約数和(自身を除く): 1265083

約数列:

[1, 13, 17, 221, 40801, 530413, 693617, 9017021]

約数ペア:

[(1, 9017021), (13, 693617), (17, 530413), (221, 40801)]