27720497174

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{829111}}^1$

素因数の和:829415

約数の個数: 16

約数和(自身を含む): 42334458720

約数和(自身を除く): 14613961546

約数列:

[1, 2, 73, 146, 229, 458, 16717, 33434, 829111, 1658222, 60525103, 121050206, 189866419, 379732838, 13860248587, 27720497174]

約数ペア:

[(1, 27720497174), (2, 13860248587), (73, 379732838), (146, 189866419), (229, 121050206), (458, 60525103), (16717, 1658222), (33434, 829111)]