12228156777

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{857}}^1\times {\mathrm{110609}}^1$

素因数の和:111512

約数の個数: 16

約数和(自身を含む): 16702994880

約数和(自身を除く): 4474838103

約数列:

[1, 3, 43, 129, 857, 2571, 36851, 110553, 110609, 331827, 4756187, 14268561, 94791913, 284375739, 4076052259, 12228156777]

約数ペア:

[(1, 12228156777), (3, 4076052259), (43, 284375739), (129, 94791913), (857, 14268561), (2571, 4756187), (36851, 331827), (110553, 110609)]