340558009

素因数分解:

${\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{13339}}^1$

素因数の和:13572

約数の個数: 12

約数和(自身を含む): 376134640

約数和(自身を除く): 35576631

約数列:

[1, 11, 121, 211, 2321, 13339, 25531, 146729, 1614019, 2814529, 30959819, 340558009]

約数ペア:

[(1, 340558009), (11, 30959819), (121, 2814529), (211, 1614019), (2321, 146729), (13339, 25531)]