23703939

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10169}}^1$

素因数の和:10219

約数の個数: 24

約数和(自身を含む): 40191840

約数和(自身を除く): 16487901

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 10169, 30507, 71183, 91521, 213549, 376253, 640647, 1128759, 2633771, 3386277, 7901313, 23703939]

約数ペア:

[(1, 23703939), (3, 7901313), (7, 3386277), (9, 2633771), (21, 1128759), (37, 640647), (63, 376253), (111, 213549), (259, 91521), (333, 71183), (777, 30507), (2331, 10169)]