14273343

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3191}}^1$

素因数の和:3275

約数の個数: 24

約数和(自身を含む): 23901696

約数和(自身を除く): 9628353

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 3191, 4473, 9573, 22337, 28719, 67011, 201033, 226561, 679683, 1585927, 2039049, 4757781, 14273343]

約数ペア:

[(1, 14273343), (3, 4757781), (7, 2039049), (9, 1585927), (21, 679683), (63, 226561), (71, 201033), (213, 67011), (497, 28719), (639, 22337), (1491, 9573), (3191, 4473)]