3061125

素因数分解:

$3^3\times 5^3\times {\mathrm{907}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 5665920

約数和(自身を除く): 2604795

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 907, 1125, 2721, 3375, 4535, 8163, 13605, 22675, 24489, 40815, 68025, 113375, 122445, 204075, 340125, 612225, 1020375, 3061125]

約数ペア:

[(1, 3061125), (3, 1020375), (5, 612225), (9, 340125), (15, 204075), (25, 122445), (27, 113375), (45, 68025), (75, 40815), (125, 24489), (135, 22675), (225, 13605), (375, 8163), (675, 4535), (907, 3375), (1125, 2721)]