101551401

素因数分解:

$3^5\times 7^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 175279104

約数和(自身を除く): 73727703

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 227, 243, 263, 567, 681, 789, 1589, 1701, 1841, 2043, 2367, 4767, 5523, 6129, 7101, 14301, 16569, 18387, 21303, 42903, 49707, 55161, 59701, 63909, 128709, 149121, 179103, 386127, 417907, 447363, 537309, 1253721, 1611927, 3761163, 4835781, 11283489, 14507343, 33850467, 101551401]

約数ペア:

[(1, 101551401), (3, 33850467), (7, 14507343), (9, 11283489), (21, 4835781), (27, 3761163), (63, 1611927), (81, 1253721), (189, 537309), (227, 447363), (243, 417907), (263, 386127), (567, 179103), (681, 149121), (789, 128709), (1589, 63909), (1701, 59701), (1841, 55161), (2043, 49707), (2367, 42903), (4767, 21303), (5523, 18387), (6129, 16569), (7101, 14301)]