8275855

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 12238128

約数和(自身を除く): 3962273

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 1987, 4165, 9935, 13909, 33779, 69545, 97363, 168895, 236453, 486815, 1182265, 1655171, 8275855]

約数ペア:

[(1, 8275855), (5, 1655171), (7, 1182265), (17, 486815), (35, 236453), (49, 168895), (85, 97363), (119, 69545), (245, 33779), (595, 13909), (833, 9935), (1987, 4165)]