47564253

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 60

約数和(自身を含む): 81881184

約数和(自身を除く): 34316931

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 121, 207, 211, 253, 297, 363, 621, 633, 759, 891, 1089, 1863, 1899, 2277, 2321, 2783, 3267, 4853, 5697, 6831, 6963, 8349, 9801, 14559, 17091, 20493, 20889, 25047, 25531, 43677, 53383, 62667, 75141, 76593, 131031, 160149, 188001, 225423, 229779, 393093, 480447, 587213, 689337, 1441341, 1761639, 2068011, 4324023, 5284917, 15854751, 47564253]

約数ペア:

[(1, 47564253), (3, 15854751), (9, 5284917), (11, 4324023), (23, 2068011), (27, 1761639), (33, 1441341), (69, 689337), (81, 587213), (99, 480447), (121, 393093), (207, 229779), (211, 225423), (253, 188001), (297, 160149), (363, 131031), (621, 76593), (633, 75141), (759, 62667), (891, 53383), (1089, 43677), (1863, 25531), (1899, 25047), (2277, 20889), (2321, 20493), (2783, 17091), (3267, 14559), (4853, 9801), (5697, 8349), (6831, 6963)]