74807588799

素因数分解:

$3^4\times {\mathrm{3301}}^1\times {\mathrm{279779}}^1$

素因数の和:283092

約数の個数: 20

約数和(自身を含む): 111783860760

約数和(自身を除く): 36976271961

約数列:

[1, 3, 9, 27, 81, 3301, 9903, 29709, 89127, 267381, 279779, 839337, 2518011, 7554033, 22662099, 923550479, 2770651437, 8311954311, 24935862933, 74807588799]

約数ペア:

[(1, 74807588799), (3, 24935862933), (9, 8311954311), (27, 2770651437), (81, 923550479), (3301, 22662099), (9903, 7554033), (29709, 2518011), (89127, 839337), (267381, 279779)]