20773035

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4759}}^1$

素因数の和:4867

約数の個数: 24

約数和(自身を含む): 36385440

約数和(自身を除く): 15612405

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 4365, 4759, 14277, 23795, 42831, 71385, 214155, 461623, 1384869, 2308115, 4154607, 6924345, 20773035]

約数ペア:

[(1, 20773035), (3, 6924345), (5, 4154607), (9, 2308115), (15, 1384869), (45, 461623), (97, 214155), (291, 71385), (485, 42831), (873, 23795), (1455, 14277), (4365, 4759)]