6810825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{12973}}^1$

素因数の和:12993

約数の個数: 24

約数和(自身を含む): 12870208

約数和(自身を除く): 6059383

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 12973, 38919, 64865, 90811, 194595, 272433, 324325, 454055, 972975, 1362165, 2270275, 6810825]

約数ペア:

[(1, 6810825), (3, 2270275), (5, 1362165), (7, 972975), (15, 454055), (21, 324325), (25, 272433), (35, 194595), (75, 90811), (105, 64865), (175, 38919), (525, 12973)]