425042783

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{6971}}^1$

素因数の和:7246

約数の個数: 16

約数和(自身を含む): 485920512

約数和(自身を除く): 60877729

約数列:

[1, 11, 23, 241, 253, 2651, 5543, 6971, 60973, 76681, 160333, 1680011, 1763663, 18480121, 38640253, 425042783]

約数ペア:

[(1, 425042783), (11, 38640253), (23, 18480121), (241, 1763663), (253, 1680011), (2651, 160333), (5543, 76681), (6971, 60973)]