2023321727

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1\times {\mathrm{7883}}^1$

素因数の和:8918

約数の個数: 16

約数和(自身を含む): 2377562112

約数和(自身を除く): 354240385

約数列:

[1, 7, 37, 259, 991, 6937, 7883, 36667, 55181, 256669, 291671, 2041697, 7812053, 54684371, 289045961, 2023321727]

約数ペア:

[(1, 2023321727), (7, 289045961), (37, 54684371), (259, 7812053), (991, 2041697), (6937, 291671), (7883, 256669), (36667, 55181)]