201496311

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{38011}}^1$

素因数の和:38067

約数の個数: 24

約数和(自身を含む): 316259840

約数和(自身を除く): 114763529

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 38011, 114033, 342099, 722209, 1178341, 2166627, 3535023, 6499881, 10605069, 22388479, 67165437, 201496311]

約数ペア:

[(1, 201496311), (3, 67165437), (9, 22388479), (19, 10605069), (31, 6499881), (57, 3535023), (93, 2166627), (171, 1178341), (279, 722209), (589, 342099), (1767, 114033), (5301, 38011)]