4081725

素因数分解:

$3^3\times 5^2\times {\mathrm{6047}}^1$

素因数の和:6066

約数の個数: 24

約数和(自身を含む): 7499520

約数和(自身を除く): 3417795

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 6047, 18141, 30235, 54423, 90705, 151175, 163269, 272115, 453525, 816345, 1360575, 4081725]

約数ペア:

[(1, 4081725), (3, 1360575), (5, 816345), (9, 453525), (15, 272115), (25, 163269), (27, 151175), (45, 90705), (75, 54423), (135, 30235), (225, 18141), (675, 6047)]