308916385

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{8971}}^1$

素因数の和:9144

約数の個数: 16

約数和(自身を含む): 379838592

約数和(自身を除く): 70922207

約数列:

[1, 5, 71, 97, 355, 485, 6887, 8971, 34435, 44855, 636941, 870187, 3184705, 4350935, 61783277, 308916385]

約数ペア:

[(1, 308916385), (5, 61783277), (71, 4350935), (97, 3184705), (355, 870187), (485, 636941), (6887, 44855), (8971, 34435)]