15694927173

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{839}}^1\times {\mathrm{1471}}^1$

素因数の和:2479

約数の個数: 40

約数和(自身を含む): 23639024640

約数和(自身を除く): 7944097467

約数列:

[1, 3, 9, 27, 81, 157, 471, 839, 1413, 1471, 2517, 4239, 4413, 7551, 12717, 13239, 22653, 39717, 67959, 119151, 131723, 230947, 395169, 692841, 1185507, 1234169, 2078523, 3556521, 3702507, 6235569, 10669563, 11107521, 18706707, 33322563, 99967689, 193764533, 581293599, 1743880797, 5231642391, 15694927173]

約数ペア:

[(1, 15694927173), (3, 5231642391), (9, 1743880797), (27, 581293599), (81, 193764533), (157, 99967689), (471, 33322563), (839, 18706707), (1413, 11107521), (1471, 10669563), (2517, 6235569), (4239, 3702507), (4413, 3556521), (7551, 2078523), (12717, 1234169), (13239, 1185507), (22653, 692841), (39717, 395169), (67959, 230947), (119151, 131723)]