201800871

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{1327}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 297562304

約数和(自身を除く): 95761433

約数列:

[1, 3, 9, 61, 183, 277, 549, 831, 1327, 2493, 3981, 11943, 16897, 50691, 80947, 152073, 242841, 367579, 728523, 1102737, 3308211, 22422319, 67266957, 201800871]

約数ペア:

[(1, 201800871), (3, 67266957), (9, 22422319), (61, 3308211), (183, 1102737), (277, 728523), (549, 367579), (831, 242841), (1327, 152073), (2493, 80947), (3981, 50691), (11943, 16897)]