11591037

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 17448288

約数和(自身を除く): 5857251

約数列:

[1, 3, 9, 43, 61, 129, 183, 387, 491, 549, 1473, 2623, 4419, 7869, 21113, 23607, 29951, 63339, 89853, 190017, 269559, 1287893, 3863679, 11591037]

約数ペア:

[(1, 11591037), (3, 3863679), (9, 1287893), (43, 269559), (61, 190017), (129, 89853), (183, 63339), (387, 29951), (491, 23607), (549, 21113), (1473, 7869), (2623, 4419)]