80252053

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{13763}}^1$

素因数の和:13801

約数の個数: 16

約数和(自身を含む): 99100800

約数和(自身を除く): 18848747

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 13763, 96341, 233971, 674387, 1637797, 4720709, 11464579, 80252053]

約数ペア:

[(1, 80252053), (7, 11464579), (17, 4720709), (49, 1637797), (119, 674387), (343, 233971), (833, 96341), (5831, 13763)]