83306265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18451}}^1$

素因数の和:18509

約数の個数: 32

約数和(自身を含む): 155882496

約数和(自身を除く): 72576231

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 18451, 55353, 92255, 129157, 276765, 387471, 645785, 793393, 1937355, 2380179, 3966965, 5553751, 11900895, 16661253, 27768755, 83306265]

約数ペア:

[(1, 83306265), (3, 27768755), (5, 16661253), (7, 11900895), (15, 5553751), (21, 3966965), (35, 2380179), (43, 1937355), (105, 793393), (129, 645785), (215, 387471), (301, 276765), (645, 129157), (903, 92255), (1505, 55353), (4515, 18451)]