201601863

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{605411}}^1$

素因数の和:605454

約数の個数: 12

約数和(自身を含む): 299073528

約数和(自身を除く): 97471665

約数列:

[1, 3, 9, 37, 111, 333, 605411, 1816233, 5448699, 22400207, 67200621, 201601863]

約数ペア:

[(1, 201601863), (3, 67200621), (9, 22400207), (37, 5448699), (111, 1816233), (333, 605411)]