1799395587

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{140897}}^1$

素因数の和:140960

約数の個数: 32

約数和(自身を含む): 2975765760

約数和(自身を除く): 1176370173

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1419, 4257, 12771, 140897, 422691, 1268073, 1549867, 3804219, 4649601, 6058571, 13948803, 18175713, 41846409, 54527139, 66644281, 163581417, 199932843, 599798529, 1799395587]

約数ペア:

[(1, 1799395587), (3, 599798529), (9, 199932843), (11, 163581417), (27, 66644281), (33, 54527139), (43, 41846409), (99, 18175713), (129, 13948803), (297, 6058571), (387, 4649601), (473, 3804219), (1161, 1549867), (1419, 1268073), (4257, 422691), (12771, 140897)]