6516463681

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97961}}^1$

素因数の和:98041

約数の個数: 32

約数和(自身を含む): 8689621248

約数和(自身を除く): 2173157567

約数列:

[1, 7, 13, 17, 43, 91, 119, 221, 301, 559, 731, 1547, 3913, 5117, 9503, 66521, 97961, 685727, 1273493, 1665337, 4212323, 8914451, 11657359, 21649381, 29486261, 54760199, 71609491, 151545667, 383321393, 501266437, 930923383, 6516463681]

約数ペア:

[(1, 6516463681), (7, 930923383), (13, 501266437), (17, 383321393), (43, 151545667), (91, 71609491), (119, 54760199), (221, 29486261), (301, 21649381), (559, 11657359), (731, 8914451), (1547, 4212323), (3913, 1665337), (5117, 1273493), (9503, 685727), (66521, 97961)]