102567143

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{91009}}^1$

素因数の和:91046

約数の個数: 12

約数和(自身を含む): 124501680

約数和(自身を除く): 21934537

約数列:

[1, 7, 23, 49, 161, 1127, 91009, 637063, 2093207, 4459441, 14652449, 102567143]

約数ペア:

[(1, 102567143), (7, 14652449), (23, 4459441), (49, 2093207), (161, 637063), (1127, 91009)]