255636711

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89041}}^1$

素因数の和:89087

約数の個数: 24

約数和(自身を含む): 416716560

約数和(自身を除く): 161079849

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 89041, 267123, 801369, 979451, 2582189, 2938353, 7746567, 8815059, 23239701, 28404079, 85212237, 255636711]

約数ペア:

[(1, 255636711), (3, 85212237), (9, 28404079), (11, 23239701), (29, 8815059), (33, 7746567), (87, 2938353), (99, 2582189), (261, 979451), (319, 801369), (957, 267123), (2871, 89041)]