199152093

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15077}}^1$

素因数の和:15141

約数の個数: 32

約数和(自身を含む): 330027264

約数和(自身を除く): 130875171

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 1887, 4403, 13209, 15077, 45231, 105539, 256309, 316617, 557849, 768927, 1673547, 1794163, 3904943, 5382489, 9483433, 11714829, 28450299, 66384031, 199152093]

約数ペア:

[(1, 199152093), (3, 66384031), (7, 28450299), (17, 11714829), (21, 9483433), (37, 5382489), (51, 3904943), (111, 1794163), (119, 1673547), (259, 768927), (357, 557849), (629, 316617), (777, 256309), (1887, 105539), (4403, 45231), (13209, 15077)]