184865121

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 318423040

約数和(自身を除く): 133557919

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 103, 217, 279, 309, 651, 721, 919, 927, 1953, 2163, 2757, 3193, 6433, 6489, 8271, 9579, 19299, 22351, 28489, 28737, 57897, 67053, 85467, 94657, 199423, 201159, 256401, 283971, 598269, 662599, 851913, 1794807, 1987797, 2934367, 5963391, 8803101, 20540569, 26409303, 61621707, 184865121]

約数ペア:

[(1, 184865121), (3, 61621707), (7, 26409303), (9, 20540569), (21, 8803101), (31, 5963391), (63, 2934367), (93, 1987797), (103, 1794807), (217, 851913), (279, 662599), (309, 598269), (651, 283971), (721, 256401), (919, 201159), (927, 199423), (1953, 94657), (2163, 85467), (2757, 67053), (3193, 57897), (6433, 28737), (6489, 28489), (8271, 22351), (9579, 19299)]