30197219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1277}}^1$

素因数の和:1414

約数の個数: 16

約数和(自身を含む): 34782048

約数和(自身を除く): 4584829

約数列:

[1, 13, 17, 107, 221, 1277, 1391, 1819, 16601, 21709, 23647, 136639, 282217, 1776307, 2322863, 30197219]

約数ペア:

[(1, 30197219), (13, 2322863), (17, 1776307), (107, 282217), (221, 136639), (1277, 23647), (1391, 21709), (1819, 16601)]