23456727

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1871}}^1$

素因数の和:2083

約数の個数: 24

約数和(自身を含む): 38937600

約数和(自身を除く): 15480873

約数列:

[1, 3, 7, 9, 21, 63, 199, 597, 1393, 1791, 1871, 4179, 5613, 12537, 13097, 16839, 39291, 117873, 372329, 1116987, 2606303, 3350961, 7818909, 23456727]

約数ペア:

[(1, 23456727), (3, 7818909), (7, 3350961), (9, 2606303), (21, 1116987), (63, 372329), (199, 117873), (597, 39291), (1393, 16839), (1791, 13097), (1871, 12537), (4179, 5613)]