434540771

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{385573}}^1$

素因数の和:385610

約数の個数: 12

約数和(自身を含む): 527465232

約数和(自身を除く): 92924461

約数列:

[1, 7, 23, 49, 161, 1127, 385573, 2699011, 8868179, 18893077, 62077253, 434540771]

約数ペア:

[(1, 434540771), (7, 62077253), (23, 18893077), (49, 8868179), (161, 2699011), (1127, 385573)]