5011208391

素因数分解:

$3^1\times 7^3\times {\mathrm{4869979}}^1$

素因数の和:4870003

約数の個数: 16

約数和(自身を含む): 7791968000

約数和(自身を除く): 2780759609

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 4869979, 14609937, 34089853, 102269559, 238628971, 715886913, 1670402797, 5011208391]

約数ペア:

[(1, 5011208391), (3, 1670402797), (7, 715886913), (21, 238628971), (49, 102269559), (147, 34089853), (343, 14609937), (1029, 4869979)]