9227799

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2063}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 15455232

約数和(自身を除く): 6227433

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 2063, 4473, 6189, 14441, 18567, 43323, 129969, 146473, 439419, 1025311, 1318257, 3075933, 9227799]

約数ペア:

[(1, 9227799), (3, 3075933), (7, 1318257), (9, 1025311), (21, 439419), (63, 146473), (71, 129969), (213, 43323), (497, 18567), (639, 14441), (1491, 6189), (2063, 4473)]