9066771

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2027}}^1$

素因数の和:2111

約数の個数: 24

約数和(自身を含む): 15185664

約数和(自身を除く): 6118893

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 2027, 4473, 6081, 14189, 18243, 42567, 127701, 143917, 431751, 1007419, 1295253, 3022257, 9066771]

約数ペア:

[(1, 9066771), (3, 3022257), (7, 1295253), (9, 1007419), (21, 431751), (63, 143917), (71, 127701), (213, 42567), (497, 18243), (639, 14189), (1491, 6081), (2027, 4473)]