20236424121

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{3457}}^1\times {\mathrm{28279}}^1$

素因数の和:31765

約数の個数: 24

約数和(自身を含む): 30511178880

約数和(自身を除く): 10274754759

約数列:

[1, 3, 9, 23, 69, 207, 3457, 10371, 28279, 31113, 79511, 84837, 238533, 254511, 650417, 715599, 1951251, 5853753, 97760503, 293281509, 879844527, 2248491569, 6745474707, 20236424121]

約数ペア:

[(1, 20236424121), (3, 6745474707), (9, 2248491569), (23, 879844527), (69, 293281509), (207, 97760503), (3457, 5853753), (10371, 1951251), (28279, 715599), (31113, 650417), (79511, 254511), (84837, 238533)]