9205239

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 12608640

約数和(自身を除く): 3403401

約数列:

[1, 3, 59, 131, 177, 393, 397, 1191, 7729, 23187, 23423, 52007, 70269, 156021, 3068413, 9205239]

約数ペア:

[(1, 9205239), (3, 3068413), (59, 156021), (131, 70269), (177, 52007), (393, 23423), (397, 23187), (1191, 7729)]