492735087

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{53309}}^1$

素因数の和:53407

約数の個数: 24

約数和(自身を含む): 776193600

約数和(自身を除く): 283458513

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 3081, 9243, 53309, 159927, 479781, 693017, 2079051, 4211411, 6237153, 12634233, 37902699, 54748343, 164245029, 492735087]

約数ペア:

[(1, 492735087), (3, 164245029), (9, 54748343), (13, 37902699), (39, 12634233), (79, 6237153), (117, 4211411), (237, 2079051), (711, 693017), (1027, 479781), (3081, 159927), (9243, 53309)]