74865411

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{17011}}^1$

素因数の和:17183

約数の個数: 16

約数和(自身を含む): 111598720

約数和(自身を除く): 36733309

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 17011, 51033, 153099, 459297, 2772793, 8318379, 24955137, 74865411]

約数ペア:

[(1, 74865411), (3, 24955137), (9, 8318379), (27, 2772793), (163, 459297), (489, 153099), (1467, 51033), (4401, 17011)]