53143671

素因数分解:

$3^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{3343}}^1$

素因数の和:4110

約数の個数: 16

約数和(自身を含む): 81112064

約数和(自身を除く): 27968393

約数列:

[1, 3, 7, 21, 757, 2271, 3343, 5299, 10029, 15897, 23401, 70203, 2530651, 7591953, 17714557, 53143671]

約数ペア:

[(1, 53143671), (3, 17714557), (7, 7591953), (21, 2530651), (757, 70203), (2271, 23401), (3343, 15897), (5299, 10029)]