86360661

素因数分解:

$3^4\times {\mathrm{457}}^1\times {\mathrm{2333}}^1$

素因数の和:2802

約数の個数: 20

約数和(自身を含む): 129345612

約数和(自身を除く): 42984951

約数列:

[1, 3, 9, 27, 81, 457, 1371, 2333, 4113, 6999, 12339, 20997, 37017, 62991, 188973, 1066181, 3198543, 9595629, 28786887, 86360661]

約数ペア:

[(1, 86360661), (3, 28786887), (9, 9595629), (27, 3198543), (81, 1066181), (457, 188973), (1371, 62991), (2333, 37017), (4113, 20997), (6999, 12339)]