20163525547

素因数分解:

${\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{601591}}^1$

素因数の和:601890

約数の個数: 12

約数和(自身を含む): 22243262608

約数和(自身を除く): 2079737061

約数列:

[1, 11, 121, 277, 3047, 33517, 601591, 6617501, 72792511, 166640707, 1833047777, 20163525547]

約数ペア:

[(1, 20163525547), (11, 1833047777), (121, 166640707), (277, 72792511), (3047, 6617501), (33517, 601591)]