345559973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1\times {\mathrm{1499}}^1$

素因数の和:2632

約数の個数: 16

約数和(自身を含む): 397440000

約数和(自身を除く): 51880027

約数列:

[1, 11, 19, 209, 1103, 1499, 12133, 16489, 20957, 28481, 230527, 313291, 1653397, 18187367, 31414543, 345559973]

約数ペア:

[(1, 345559973), (11, 31414543), (19, 18187367), (209, 1653397), (1103, 313291), (1499, 230527), (12133, 28481), (16489, 20957)]