30417118851

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1\times {\mathrm{30539}}^1$

素因数の和:31695

約数の個数: 32

約数和(自身を含む): 47472353280

約数和(自身を除く): 17055234429

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 1103, 3309, 7721, 23163, 30539, 47429, 91617, 142287, 213773, 332003, 641319, 996009, 1313177, 3939531, 9192239, 27576717, 33684517, 101053551, 235791619, 707374857, 1448434231, 4345302693, 10139039617, 30417118851]

約数ペア:

[(1, 30417118851), (3, 10139039617), (7, 4345302693), (21, 1448434231), (43, 707374857), (129, 235791619), (301, 101053551), (903, 33684517), (1103, 27576717), (3309, 9192239), (7721, 3939531), (23163, 1313177), (30539, 996009), (47429, 641319), (91617, 332003), (142287, 213773)]