5490198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43573}}^1$

素因数の和:43588

約数の個数: 24

約数和(自身を含む): 13595088

約数和(自身を除く): 8104890

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 43573, 87146, 130719, 261438, 305011, 392157, 610022, 784314, 915033, 1830066, 2745099, 5490198]

約数ペア:

[(1, 5490198), (2, 2745099), (3, 1830066), (6, 915033), (7, 784314), (9, 610022), (14, 392157), (18, 305011), (21, 261438), (42, 130719), (63, 87146), (126, 43573)]