49316211

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26993}}^1$

素因数の和:27035

約数の個数: 24

約数和(自身を含む): 84221280

約数和(自身を除く): 34905069

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 26993, 80979, 188951, 242937, 566853, 782797, 1700559, 2348391, 5479579, 7045173, 16438737, 49316211]

約数ペア:

[(1, 49316211), (3, 16438737), (7, 7045173), (9, 5479579), (21, 2348391), (29, 1700559), (63, 782797), (87, 566853), (203, 242937), (261, 188951), (609, 80979), (1827, 26993)]