201285651

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{34603}}^1$

素因数の和:34890

約数の個数: 16

約数和(自身を含む): 307837184

約数和(自身を除く): 106551533

約数列:

[1, 3, 7, 21, 277, 831, 1939, 5817, 34603, 103809, 242221, 726663, 9585031, 28755093, 67095217, 201285651]

約数ペア:

[(1, 201285651), (3, 67095217), (7, 28755093), (21, 9585031), (277, 726663), (831, 242221), (1939, 103809), (5817, 34603)]