201829401

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{57947}}^1$

素因数の和:58002

約数の個数: 20

約数和(自身を含む): 308515152

約数和(自身を除く): 106685751

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 57947, 173841, 521523, 1564569, 2491721, 4693707, 7475163, 22425489, 67276467, 201829401]

約数ペア:

[(1, 201829401), (3, 67276467), (9, 22425489), (27, 7475163), (43, 4693707), (81, 2491721), (129, 1564569), (387, 521523), (1161, 173841), (3483, 57947)]