85321446

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{290209}}^1$

素因数の和:290228

約数の個数: 24

約数和(自身を含む): 198503640

約数和(自身を除く): 113182194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 290209, 580418, 870627, 1741254, 2031463, 4062926, 6094389, 12188778, 14220241, 28440482, 42660723, 85321446]

約数ペア:

[(1, 85321446), (2, 42660723), (3, 28440482), (6, 14220241), (7, 12188778), (14, 6094389), (21, 4062926), (42, 2031463), (49, 1741254), (98, 870627), (147, 580418), (294, 290209)]