231699093

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{33889}}^1$

素因数の和:33988

約数の個数: 16

約数和(自身を含む): 322090560

約数和(自身を除く): 90391467

約数列:

[1, 3, 43, 53, 129, 159, 2279, 6837, 33889, 101667, 1457227, 1796117, 4371681, 5388351, 77233031, 231699093]

約数ペア:

[(1, 231699093), (3, 77233031), (43, 5388351), (53, 4371681), (129, 1796117), (159, 1457227), (2279, 101667), (6837, 33889)]