4083825

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3203}}^1$

素因数の和:3233

約数の個数: 24

約数和(自身を含む): 7151328

約数和(自身を除く): 3067503

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 3203, 9609, 16015, 48045, 54451, 80075, 163353, 240225, 272255, 816765, 1361275, 4083825]

約数ペア:

[(1, 4083825), (3, 1361275), (5, 816765), (15, 272255), (17, 240225), (25, 163353), (51, 80075), (75, 54451), (85, 48045), (255, 16015), (425, 9609), (1275, 3203)]