47039157

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{631}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 76446720

約数和(自身を除く): 29407563

約数列:

[1, 3, 9, 11, 27, 33, 99, 251, 297, 631, 753, 1893, 2259, 2761, 5679, 6777, 6941, 8283, 17037, 20823, 24849, 62469, 74547, 158381, 187407, 475143, 1425429, 1742191, 4276287, 5226573, 15679719, 47039157]

約数ペア:

[(1, 47039157), (3, 15679719), (9, 5226573), (11, 4276287), (27, 1742191), (33, 1425429), (99, 475143), (251, 187407), (297, 158381), (631, 74547), (753, 62469), (1893, 24849), (2259, 20823), (2761, 17037), (5679, 8283), (6777, 6941)]