201042099

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{1543}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 300598272

約数和(自身を除く): 99556173

約数列:

[1, 3, 9, 31, 93, 279, 467, 1401, 1543, 4203, 4629, 13887, 14477, 43431, 47833, 130293, 143499, 430497, 720581, 2161743, 6485229, 22338011, 67014033, 201042099]

約数ペア:

[(1, 201042099), (3, 67014033), (9, 22338011), (31, 6485229), (93, 2161743), (279, 720581), (467, 430497), (1401, 143499), (1543, 130293), (4203, 47833), (4629, 43431), (13887, 14477)]