12960873

素因数分解:

$3^2\times {\mathrm{1153}}^1\times {\mathrm{1249}}^1$

素因数の和:2408

約数の個数: 12

約数和(自身を含む): 18752500

約数和(自身を除く): 5791627

約数列:

[1, 3, 9, 1153, 1249, 3459, 3747, 10377, 11241, 1440097, 4320291, 12960873]

約数ペア:

[(1, 12960873), (3, 4320291), (9, 1440097), (1153, 11241), (1249, 10377), (3459, 3747)]