15661534691

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73417}}^1$

素因数の和:73523

約数の個数: 24

約数和(自身を含む): 18044969712

約数和(自身を除く): 2383435021

約数列:

[1, 11, 41, 43, 121, 451, 473, 1763, 4961, 5203, 19393, 73417, 213323, 807587, 3010097, 3156931, 8883457, 33111067, 34726241, 129434171, 364221737, 381988651, 1423775881, 15661534691]

約数ペア:

[(1, 15661534691), (11, 1423775881), (41, 381988651), (43, 364221737), (121, 129434171), (451, 34726241), (473, 33111067), (1763, 8883457), (4961, 3156931), (5203, 3010097), (19393, 807587), (73417, 213323)]