201458101

素因数分解:

${\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{17471}}^1$

素因数の和:18371

約数の個数: 8

約数和(自身を含む): 217211904

約数和(自身を除く): 15753803

約数列:

[1, 13, 887, 11531, 17471, 227123, 15496777, 201458101]

約数ペア:

[(1, 201458101), (13, 15496777), (887, 227123), (11531, 17471)]