23681691

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5563}}^1$

素因数の和:5623

約数の個数: 24

約数和(自身を含む): 38191296

約数和(自身を除く): 14509605

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 5563, 16689, 50067, 61193, 183579, 239209, 550737, 717627, 2152881, 2631299, 7893897, 23681691]

約数ペア:

[(1, 23681691), (3, 7893897), (9, 2631299), (11, 2152881), (33, 717627), (43, 550737), (99, 239209), (129, 183579), (387, 61193), (473, 50067), (1419, 16689), (4257, 5563)]