23141853

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3433}}^1$

素因数の和:3553

約数の個数: 24

約数和(自身を含む): 38570688

約数和(自身を除く): 15428835

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 3433, 6741, 10299, 24031, 30897, 72093, 216279, 367331, 1101993, 2571317, 3305979, 7713951, 23141853]

約数ペア:

[(1, 23141853), (3, 7713951), (7, 3305979), (9, 2571317), (21, 1101993), (63, 367331), (107, 216279), (321, 72093), (749, 30897), (963, 24031), (2247, 10299), (3433, 6741)]