1444032009

素因数分解:

$3^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{15373}}^1$

素因数の和:15467

約数の個数: 48

約数和(自身を含む): 2523795840

約数和(自身を除く): 1079763831

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 71, 147, 189, 213, 441, 497, 639, 1323, 1491, 1917, 3479, 4473, 10437, 13419, 15373, 31311, 46119, 93933, 107611, 138357, 322833, 415071, 753277, 968499, 1091483, 2259831, 2905497, 3274449, 6779493, 7640381, 9823347, 20338479, 22921143, 29470041, 53482667, 68763429, 160448001, 206290287, 481344003, 1444032009]

約数ペア:

[(1, 1444032009), (3, 481344003), (7, 206290287), (9, 160448001), (21, 68763429), (27, 53482667), (49, 29470041), (63, 22921143), (71, 20338479), (147, 9823347), (189, 7640381), (213, 6779493), (441, 3274449), (497, 2905497), (639, 2259831), (1323, 1091483), (1491, 968499), (1917, 753277), (3479, 415071), (4473, 322833), (10437, 138357), (13419, 107611), (15373, 93933), (31311, 46119)]