22621467

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 34320384

約数和(自身を除く): 11698917

約数列:

[1, 3, 11, 33, 37, 97, 111, 191, 291, 407, 573, 1067, 1221, 2101, 3201, 3589, 6303, 7067, 10767, 18527, 21201, 39479, 55581, 77737, 118437, 203797, 233211, 611391, 685499, 2056497, 7540489, 22621467]

約数ペア:

[(1, 22621467), (3, 7540489), (11, 2056497), (33, 685499), (37, 611391), (97, 233211), (111, 203797), (191, 118437), (291, 77737), (407, 55581), (573, 39479), (1067, 21201), (1221, 18527), (2101, 10767), (3201, 7067), (3589, 6303)]