15856797177

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2957}}^1\times {\mathrm{45833}}^1$

素因数の和:48809

約数の個数: 24

約数和(自身を含む): 24675008904

約数和(自身を除く): 8818211727

約数列:

[1, 3, 9, 13, 39, 117, 2957, 8871, 26613, 38441, 45833, 115323, 137499, 345969, 412497, 595829, 1787487, 5362461, 135528181, 406584543, 1219753629, 1761866353, 5285599059, 15856797177]

約数ペア:

[(1, 15856797177), (3, 5285599059), (9, 1761866353), (13, 1219753629), (39, 406584543), (117, 135528181), (2957, 5362461), (8871, 1787487), (26613, 595829), (38441, 412497), (45833, 345969), (115323, 137499)]