47469357

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{937}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 74090744

約数和(自身を除く): 26621387

約数列:

[1, 3, 9, 13, 39, 117, 433, 937, 1299, 2811, 3897, 5629, 8433, 12181, 16887, 36543, 50661, 109629, 405721, 1217163, 3651489, 5274373, 15823119, 47469357]

約数ペア:

[(1, 47469357), (3, 15823119), (9, 5274373), (13, 3651489), (39, 1217163), (117, 405721), (433, 109629), (937, 50661), (1299, 36543), (2811, 16887), (3897, 12181), (5629, 8433)]