123175897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9137}}^1$

素因数の和:9228

約数の個数: 16

約数和(自身を含む): 142772112

約数和(自身を除く): 19596215

約数列:

[1, 13, 17, 61, 221, 793, 1037, 9137, 13481, 118781, 155329, 557357, 2019277, 7245641, 9475069, 123175897]

約数ペア:

[(1, 123175897), (13, 9475069), (17, 7245641), (61, 2019277), (221, 557357), (793, 155329), (1037, 118781), (9137, 13481)]