193077837

素因数分解:

$3^6\times {\mathrm{83}}^1\times {\mathrm{3191}}^1$

素因数の和:3292

約数の個数: 28

約数和(自身を含む): 293063904

約数和(自身を除く): 99986067

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 729, 747, 2241, 3191, 6723, 9573, 20169, 28719, 60507, 86157, 258471, 264853, 775413, 794559, 2326239, 2383677, 7151031, 21453093, 64359279, 193077837]

約数ペア:

[(1, 193077837), (3, 64359279), (9, 21453093), (27, 7151031), (81, 2383677), (83, 2326239), (243, 794559), (249, 775413), (729, 264853), (747, 258471), (2241, 86157), (3191, 60507), (6723, 28719), (9573, 20169)]