426397529

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{8423}}^1$

素因数の和:8548

約数の個数: 16

約数和(自身を含む): 465813504

約数和(自身を除く): 39415975

約数列:

[1, 23, 31, 71, 713, 1633, 2201, 8423, 50623, 193729, 261113, 598033, 6005599, 13754759, 18539023, 426397529]

約数ペア:

[(1, 426397529), (23, 18539023), (31, 13754759), (71, 6005599), (713, 598033), (1633, 261113), (2201, 193729), (8423, 50623)]