1085315

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2819}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 1624320

約数和(自身を除く): 539005

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 2819, 14095, 19733, 31009, 98665, 155045, 217063, 1085315]

約数ペア:

[(1, 1085315), (5, 217063), (7, 155045), (11, 98665), (35, 31009), (55, 19733), (77, 14095), (385, 2819)]