229718871

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{853}}^1\times {\mathrm{1301}}^1$

素因数の和:2183

約数の個数: 24

約数和(自身を含む): 346915296

約数和(自身を除く): 117196425

約数列:

[1, 3, 9, 23, 69, 207, 853, 1301, 2559, 3903, 7677, 11709, 19619, 29923, 58857, 89769, 176571, 269307, 1109753, 3329259, 9987777, 25524319, 76572957, 229718871]

約数ペア:

[(1, 229718871), (3, 76572957), (9, 25524319), (23, 9987777), (69, 3329259), (207, 1109753), (853, 269307), (1301, 176571), (2559, 89769), (3903, 58857), (7677, 29923), (11709, 19619)]