9966845

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2393}}^1$

素因数の和:2429

約数の個数: 24

約数和(自身を含む): 14737464

約数和(自身を除く): 4770619

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 2393, 4165, 11965, 16751, 40681, 83755, 117257, 203405, 284767, 586285, 1423835, 1993369, 9966845]

約数ペア:

[(1, 9966845), (5, 1993369), (7, 1423835), (17, 586285), (35, 284767), (49, 203405), (85, 117257), (119, 83755), (245, 40681), (595, 16751), (833, 11965), (2393, 4165)]