61528287

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{2617}}^1$

素因数の和:3098

約数の個数: 16

約数和(自身を含む): 87085152

約数和(自身を除く): 25556865

約数列:

[1, 3, 17, 51, 461, 1383, 2617, 7837, 7851, 23511, 44489, 133467, 1206437, 3619311, 20509429, 61528287]

約数ペア:

[(1, 61528287), (3, 20509429), (17, 3619311), (51, 1206437), (461, 133467), (1383, 44489), (2617, 23511), (7837, 7851)]