201443925

素因数分解:

$3^1\times 5^2\times {\mathrm{1217}}^1\times {\mathrm{2207}}^1$

素因数の和:3437

約数の個数: 24

約数和(自身を含む): 333478656

約数和(自身を除く): 132034731

約数列:

[1, 3, 5, 15, 25, 75, 1217, 2207, 3651, 6085, 6621, 11035, 18255, 30425, 33105, 55175, 91275, 165525, 2685919, 8057757, 13429595, 40288785, 67147975, 201443925]

約数ペア:

[(1, 201443925), (3, 67147975), (5, 40288785), (15, 13429595), (25, 8057757), (75, 2685919), (1217, 165525), (2207, 91275), (3651, 55175), (6085, 33105), (6621, 30425), (11035, 18255)]