201128679

素因数分解:

$3^2\times {\mathrm{691}}^1\times {\mathrm{32341}}^1$

素因数の和:33038

約数の個数: 12

約数和(自身を含む): 290948632

約数和(自身を除く): 89819953

約数列:

[1, 3, 9, 691, 2073, 6219, 32341, 97023, 291069, 22347631, 67042893, 201128679]

約数ペア:

[(1, 201128679), (3, 67042893), (9, 22347631), (691, 291069), (2073, 97023), (6219, 32341)]