267086979

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{25873}}^1$

素因数の和:25947

約数の個数: 24

約数和(自身を含む): 409016192

約数和(自身を除く): 141929213

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 1147, 3441, 10323, 25873, 77619, 232857, 802063, 957301, 2406189, 2871903, 7218567, 8615709, 29676331, 89028993, 267086979]

約数ペア:

[(1, 267086979), (3, 89028993), (9, 29676331), (31, 8615709), (37, 7218567), (93, 2871903), (111, 2406189), (279, 957301), (333, 802063), (1147, 232857), (3441, 77619), (10323, 25873)]