5315304819

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{395749}}^1$

素因数の和:395811

約数の個数: 24

約数和(自身を含む): 8000482000

約数和(自身を除く): 2685177181

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 1221, 4477, 13431, 395749, 1187247, 4353239, 13059717, 14642713, 43928139, 47885629, 143656887, 161069843, 483209529, 1771768273, 5315304819]

約数ペア:

[(1, 5315304819), (3, 1771768273), (11, 483209529), (33, 161069843), (37, 143656887), (111, 47885629), (121, 43928139), (363, 14642713), (407, 13059717), (1221, 4353239), (4477, 1187247), (13431, 395749)]