125425411

素因数分解:

${\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{6121}}^1$

素因数の和:6813

約数の個数: 8

約数和(自身を含む): 129688448

約数和(自身を除く): 4263037

約数列:

[1, 31, 661, 6121, 20491, 189751, 4045981, 125425411]

約数ペア:

[(1, 125425411), (31, 4045981), (661, 189751), (6121, 20491)]