123087363

素因数分解:

$3^1\times 7^2\times {\mathrm{709}}^1\times {\mathrm{1181}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 191342160

約数和(自身を除く): 68254797

約数列:

[1, 3, 7, 21, 49, 147, 709, 1181, 2127, 3543, 4963, 8267, 14889, 24801, 34741, 57869, 104223, 173607, 837329, 2511987, 5861303, 17583909, 41029121, 123087363]

約数ペア:

[(1, 123087363), (3, 41029121), (7, 17583909), (21, 5861303), (49, 2511987), (147, 837329), (709, 173607), (1181, 104223), (2127, 57869), (3543, 34741), (4963, 24801), (8267, 14889)]