17185993

素因数分解:

${\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{821}}^1$

素因数の和:1016

約数の個数: 12

約数和(自身を含む): 19022724

約数和(自身を除く): 1836731

約数列:

[1, 11, 121, 173, 821, 1903, 9031, 20933, 99341, 142033, 1562363, 17185993]

約数ペア:

[(1, 17185993), (11, 1562363), (121, 142033), (173, 99341), (821, 20933), (1903, 9031)]