226117005

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{18451}}^1$

素因数の和:18521

約数の個数: 32

約数和(自身を含む): 389706240

約数和(自身を除く): 163589235

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 4085, 12255, 18451, 55353, 92255, 276765, 350569, 793393, 1051707, 1752845, 2380179, 3966965, 5258535, 11900895, 15074467, 45223401, 75372335, 226117005]

約数ペア:

[(1, 226117005), (3, 75372335), (5, 45223401), (15, 15074467), (19, 11900895), (43, 5258535), (57, 3966965), (95, 2380179), (129, 1752845), (215, 1051707), (285, 793393), (645, 350569), (817, 276765), (2451, 92255), (4085, 55353), (12255, 18451)]