85584513

素因数分解:

$3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{6299}}^1$

素因数の和:6956

約数の個数: 16

約数和(自身を含む): 130636800

約数和(自身を除く): 45052287

約数列:

[1, 3, 7, 21, 647, 1941, 4529, 6299, 13587, 18897, 44093, 132279, 4075453, 12226359, 28528171, 85584513]

約数ペア:

[(1, 85584513), (3, 28528171), (7, 12226359), (21, 4075453), (647, 132279), (1941, 44093), (4529, 18897), (6299, 13587)]