47127069

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6899}}^1$

素因数の和:6942

約数の個数: 32

約数和(自身を含む): 79488000

約数和(自身を除く): 32360931

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 6831, 6899, 20697, 62091, 75889, 158677, 186273, 227667, 476031, 683001, 1428093, 1745447, 2049003, 4284279, 5236341, 15709023, 47127069]

約数ペア:

[(1, 47127069), (3, 15709023), (9, 5236341), (11, 4284279), (23, 2049003), (27, 1745447), (33, 1428093), (69, 683001), (99, 476031), (207, 227667), (253, 186273), (297, 158677), (621, 75889), (759, 62091), (2277, 20697), (6831, 6899)]