129113791

素因数分解:

${\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{6301}}^1$

素因数の和:6993

約数の個数: 8

約数和(自身を含む): 133501568

約数和(自身を除く): 4387777

約数列:

[1, 31, 661, 6301, 20491, 195331, 4164961, 129113791]

約数ペア:

[(1, 129113791), (31, 4164961), (661, 195331), (6301, 20491)]