68170023

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1499}}^1$

素因数の和:1699

約数の個数: 24

約数和(自身を含む): 102336000

約数和(自身を除く): 34165977

約数列:

[1, 3, 9, 31, 93, 163, 279, 489, 1467, 1499, 4497, 5053, 13491, 15159, 45477, 46469, 139407, 244337, 418221, 733011, 2199033, 7574447, 22723341, 68170023]

約数ペア:

[(1, 68170023), (3, 22723341), (9, 7574447), (31, 2199033), (93, 733011), (163, 418221), (279, 244337), (489, 139407), (1467, 46469), (1499, 45477), (4497, 15159), (5053, 13491)]