56611641

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{1291}}^1$

素因数の和:1652

約数の個数: 16

約数和(自身を含む): 77395968

約数和(自身を除く): 20784327

約数列:

[1, 3, 47, 141, 311, 933, 1291, 3873, 14617, 43851, 60677, 182031, 401501, 1204503, 18870547, 56611641]

約数ペア:

[(1, 56611641), (3, 18870547), (47, 1204503), (141, 401501), (311, 182031), (933, 60677), (1291, 43851), (3873, 14617)]