11822639157

素因数分解:

$3^2\times 7^1\times {\mathrm{10729}}^1\times {\mathrm{17491}}^1$

素因数の和:28233

約数の個数: 24

約数和(自身を含む): 19519672640

約数和(自身を除く): 7697033483

約数列:

[1, 3, 7, 9, 21, 63, 10729, 17491, 32187, 52473, 75103, 96561, 122437, 157419, 225309, 367311, 675927, 1101933, 187660939, 562982817, 1313626573, 1688948451, 3940879719, 11822639157]

約数ペア:

[(1, 11822639157), (3, 3940879719), (7, 1688948451), (9, 1313626573), (21, 562982817), (63, 187660939), (10729, 1101933), (17491, 675927), (32187, 367311), (52473, 225309), (75103, 157419), (96561, 122437)]