201129423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{22003}}^1$

素因数の和:22294

約数の個数: 16

約数和(自身を含む): 293621376

約数和(自身を除く): 92491953

約数列:

[1, 3, 11, 33, 277, 831, 3047, 9141, 22003, 66009, 242033, 726099, 6094831, 18284493, 67043141, 201129423]

約数ペア:

[(1, 201129423), (3, 67043141), (11, 18284493), (33, 6094831), (277, 726099), (831, 242033), (3047, 66009), (9141, 22003)]