13303597513653

素因数分解:

$3^6\times {\mathrm{2917}}^1\times {\mathrm{6256121}}^1$

素因数の和:6259056

約数の個数: 28

約数和(自身を含む): 19953112847628

約数和(自身を除く): 6649515333975

約数列:

[1, 3, 9, 27, 81, 243, 729, 2917, 8751, 26253, 78759, 236277, 708831, 2126493, 6256121, 18768363, 56305089, 168915267, 506745801, 1520237403, 4560712209, 18249104957, 54747314871, 164241944613, 492725833839, 1478177501517, 4434532504551, 13303597513653]

約数ペア:

[(1, 13303597513653), (3, 4434532504551), (9, 1478177501517), (27, 492725833839), (81, 164241944613), (243, 54747314871), (729, 18249104957), (2917, 4560712209), (8751, 1520237403), (26253, 506745801), (78759, 168915267), (236277, 56305089), (708831, 18768363), (2126493, 6256121)]