22794291

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{21647}}^1$

素因数の和:21672

約数の個数: 20

約数和(自身を含む): 36671712

約数和(自身を除く): 13877421

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 21647, 64941, 194823, 281411, 584469, 844233, 1753407, 2532699, 7598097, 22794291]

約数ペア:

[(1, 22794291), (3, 7598097), (9, 2532699), (13, 1753407), (27, 844233), (39, 584469), (81, 281411), (117, 194823), (351, 64941), (1053, 21647)]