141650131

素因数分解:

$7^2\times {\mathrm{107}}^1\times {\mathrm{27017}}^1$

素因数の和:27138

約数の個数: 12

約数和(自身を含む): 166322808

約数和(自身を除く): 24672677

約数列:

[1, 7, 49, 107, 749, 5243, 27017, 189119, 1323833, 2890819, 20235733, 141650131]

約数ペア:

[(1, 141650131), (7, 20235733), (49, 2890819), (107, 1323833), (749, 189119), (5243, 27017)]