47104029

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{4177}}^1$

素因数の和:4369

約数の個数: 24

約数和(自身を含む): 78212160

約数和(自身を除く): 31108131

約数列:

[1, 3, 7, 9, 21, 63, 179, 537, 1253, 1611, 3759, 4177, 11277, 12531, 29239, 37593, 87717, 263151, 747683, 2243049, 5233781, 6729147, 15701343, 47104029]

約数ペア:

[(1, 47104029), (3, 15701343), (7, 6729147), (9, 5233781), (21, 2243049), (63, 747683), (179, 263151), (537, 87717), (1253, 37593), (1611, 29239), (3759, 12531), (4177, 11277)]