3965535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{12589}}^1$

素因数の和:12607

約数の個数: 24

約数和(自身を含む): 7856160

約数和(自身を除く): 3890625

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 12589, 37767, 62945, 88123, 113301, 188835, 264369, 440615, 566505, 793107, 1321845, 3965535]

約数ペア:

[(1, 3965535), (3, 1321845), (5, 793107), (7, 566505), (9, 440615), (15, 264369), (21, 188835), (35, 113301), (45, 88123), (63, 62945), (105, 37767), (315, 12589)]