78849099

素因数分解:

$3^3\times 7^1\times {\mathrm{417191}}^1$

素因数の和:417207

約数の個数: 16

約数和(自身を含む): 133501440

約数和(自身を除く): 54652341

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 417191, 1251573, 2920337, 3754719, 8761011, 11264157, 26283033, 78849099]

約数ペア:

[(1, 78849099), (3, 26283033), (7, 11264157), (9, 8761011), (21, 3754719), (27, 2920337), (63, 1251573), (189, 417191)]