564157041

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{166861}}^1$

素因数の和:166901

約数の個数: 24

約数和(自身を含む): 913068864

約数和(自身を除く): 348911823

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 166861, 500583, 1168027, 3504081, 3837803, 8176189, 11513409, 24528567, 26864621, 80593863, 188052347, 564157041]

約数ペア:

[(1, 564157041), (3, 188052347), (7, 80593863), (21, 26864621), (23, 24528567), (49, 11513409), (69, 8176189), (147, 3837803), (161, 3504081), (483, 1168027), (1127, 500583), (3381, 166861)]