1178789974467

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{16495109}}^1$

素因数の和:16495243

約数の個数: 32

約数和(自身を含む): 1862231938560

約数和(自身を除く): 683441964093

約数列:

[1, 3, 7, 21, 41, 83, 123, 249, 287, 581, 861, 1743, 3403, 10209, 23821, 71463, 16495109, 49485327, 115465763, 346397289, 676299469, 1369094047, 2028898407, 4107282141, 4734096283, 9583658329, 14202288849, 28750974987, 56132855927, 168398567781, 392929991489, 1178789974467]

約数ペア:

[(1, 1178789974467), (3, 392929991489), (7, 168398567781), (21, 56132855927), (41, 28750974987), (83, 14202288849), (123, 9583658329), (249, 4734096283), (287, 4107282141), (581, 2028898407), (861, 1369094047), (1743, 676299469), (3403, 346397289), (10209, 115465763), (23821, 49485327), (71463, 16495109)]