201487203

素因数分解:

$3^3\times {\mathrm{1021}}^1\times {\mathrm{7309}}^1$

素因数の和:8339

約数の個数: 16

約数和(自身を含む): 298832800

約数和(自身を除く): 97345597

約数列:

[1, 3, 9, 27, 1021, 3063, 7309, 9189, 21927, 27567, 65781, 197343, 7462489, 22387467, 67162401, 201487203]

約数ペア:

[(1, 201487203), (3, 67162401), (9, 22387467), (27, 7462489), (1021, 197343), (3063, 65781), (7309, 27567), (9189, 21927)]