117668511

素因数分解:

$3^3\times {\mathrm{43}}^2\times {\mathrm{2357}}^1$

素因数の和:2452

約数の個数: 24

約数和(自身を含む): 178547760

約数和(自身を除く): 60879249

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1849, 2357, 5547, 7071, 16641, 21213, 49923, 63639, 101351, 304053, 912159, 2736477, 4358093, 13074279, 39222837, 117668511]

約数ペア:

[(1, 117668511), (3, 39222837), (9, 13074279), (27, 4358093), (43, 2736477), (129, 912159), (387, 304053), (1161, 101351), (1849, 63639), (2357, 49923), (5547, 21213), (7071, 16641)]