11405277

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2329

約数の個数: 24

約数和(自身を含む): 18162144

約数和(自身を除く): 6756867

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 2267, 5031, 6801, 20403, 29471, 88413, 97481, 265239, 292443, 877329, 1267253, 3801759, 11405277]

約数ペア:

[(1, 11405277), (3, 3801759), (9, 1267253), (13, 877329), (39, 292443), (43, 265239), (117, 97481), (129, 88413), (387, 29471), (559, 20403), (1677, 6801), (2267, 5031)]