6387381

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 12405120

約数和(自身を除く): 6017739

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 709, 819, 1001, 1287, 2127, 3003, 4963, 6381, 7799, 9009, 9217, 14889, 23397, 27651, 44667, 54593, 64519, 70191, 82953, 101387, 163779, 193557, 304161, 491337, 580671, 709709, 912483, 2129127, 6387381]

約数ペア:

[(1, 6387381), (3, 2129127), (7, 912483), (9, 709709), (11, 580671), (13, 491337), (21, 304161), (33, 193557), (39, 163779), (63, 101387), (77, 82953), (91, 70191), (99, 64519), (117, 54593), (143, 44667), (231, 27651), (273, 23397), (429, 14889), (693, 9217), (709, 9009), (819, 7799), (1001, 6381), (1287, 4963), (2127, 3003)]