47133261

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3917}}^1$

素因数の和:4121

約数の個数: 24

約数和(自身を含む): 78234624

約数和(自身を除く): 31101363

約数列:

[1, 3, 7, 9, 21, 63, 191, 573, 1337, 1719, 3917, 4011, 11751, 12033, 27419, 35253, 82257, 246771, 748147, 2244441, 5237029, 6733323, 15711087, 47133261]

約数ペア:

[(1, 47133261), (3, 15711087), (7, 6733323), (9, 5237029), (21, 2244441), (63, 748147), (191, 246771), (573, 82257), (1337, 35253), (1719, 27419), (3917, 12033), (4011, 11751)]