84157139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 93415680

約数和(自身を除く): 9258541

約数列:

[1, 11, 101, 211, 359, 1111, 2321, 3949, 21311, 36259, 75749, 234421, 398849, 833239, 7650649, 84157139]

約数ペア:

[(1, 84157139), (11, 7650649), (101, 833239), (211, 398849), (359, 234421), (1111, 75749), (2321, 36259), (3949, 21311)]