11556207

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2297}}^1$

素因数の和:2359

約数の個数: 24

約数和(自身を含む): 18402384

約数和(自身を除く): 6846177

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 2297, 5031, 6891, 20673, 29861, 89583, 98771, 268749, 296313, 888939, 1284023, 3852069, 11556207]

約数ペア:

[(1, 11556207), (3, 3852069), (9, 1284023), (13, 888939), (39, 296313), (43, 268749), (117, 98771), (129, 89583), (387, 29861), (559, 20673), (1677, 6891), (2297, 5031)]