265087039

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{2411}}^1$

素因数の和:2670

約数の個数: 16

約数和(自身を含む): 307964160

約数和(自身を除く): 42877121

約数列:

[1, 7, 113, 139, 791, 973, 2411, 15707, 16877, 109949, 272443, 335129, 1907101, 2345903, 37869577, 265087039]

約数ペア:

[(1, 265087039), (7, 37869577), (113, 2345903), (139, 1907101), (791, 335129), (973, 272443), (2411, 109949), (15707, 16877)]