133025030705

素因数分解:

$5^1\times 7^2\times {\mathrm{542959309}}^1$

素因数の和:542959328

約数の個数: 12

約数和(自身を含む): 185692084020

約数和(自身を除く): 52667053315

約数列:

[1, 5, 7, 35, 49, 245, 542959309, 2714796545, 3800715163, 19003575815, 26605006141, 133025030705]

約数ペア:

[(1, 133025030705), (5, 26605006141), (7, 19003575815), (35, 3800715163), (49, 2714796545), (245, 542959309)]