8506125

素因数分解:

$3^2\times 5^3\times {\mathrm{7561}}^1$

素因数の和:7582

約数の個数: 24

約数和(自身を含む): 15335736

約数和(自身を除く): 6829611

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 7561, 22683, 37805, 68049, 113415, 189025, 340245, 567075, 945125, 1701225, 2835375, 8506125]

約数ペア:

[(1, 8506125), (3, 2835375), (5, 1701225), (9, 945125), (15, 567075), (25, 340245), (45, 189025), (75, 113415), (125, 68049), (225, 37805), (375, 22683), (1125, 7561)]