124729749

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2153}}^1$

素因数の和:2357

約数の個数: 24

約数和(自身を含む): 185821272

約数和(自身を除く): 61091523

約数列:

[1, 3, 9, 41, 123, 157, 369, 471, 1413, 2153, 6437, 6459, 19311, 19377, 57933, 88273, 264819, 338021, 794457, 1014063, 3042189, 13858861, 41576583, 124729749]

約数ペア:

[(1, 124729749), (3, 41576583), (9, 13858861), (41, 3042189), (123, 1014063), (157, 794457), (369, 338021), (471, 264819), (1413, 88273), (2153, 57933), (6437, 19377), (6459, 19311)]