15054711

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 23857920

約数和(自身を除く): 8803209

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 2179, 2303, 6537, 6909, 15253, 45759, 102413, 106771, 307239, 320313, 716891, 2150673, 5018237, 15054711]

約数ペア:

[(1, 15054711), (3, 5018237), (7, 2150673), (21, 716891), (47, 320313), (49, 307239), (141, 106771), (147, 102413), (329, 45759), (987, 15253), (2179, 6909), (2303, 6537)]