845947081

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{245131}}^1$

素因数の和:245184

約数の個数: 16

約数和(自身を含む): 1058970240

約数和(自身を除く): 213023159

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 245131, 1715917, 4167227, 7108799, 29170589, 49761593, 120849583, 845947081]

約数ペア:

[(1, 845947081), (7, 120849583), (17, 49761593), (29, 29170589), (119, 7108799), (203, 4167227), (493, 1715917), (3451, 245131)]