53621931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{22259}}^1$

素因数の和:22346

約数の個数: 16

約数和(自身を含む): 79067520

約数和(自身を除く): 25445589

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 22259, 66777, 244849, 734547, 1624907, 4874721, 17873977, 53621931]

約数ペア:

[(1, 53621931), (3, 17873977), (11, 4874721), (33, 1624907), (73, 734547), (219, 244849), (803, 66777), (2409, 22259)]