15703012107

素因数分解:

$3^8\times {\mathrm{149}}^1\times {\mathrm{16063}}^1$

素因数の和:16236

約数の個数: 36

約数和(自身を含む): 23712873600

約数和(自身を除く): 8009861493

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 729, 1341, 2187, 4023, 6561, 12069, 16063, 36207, 48189, 108621, 144567, 325863, 433701, 977589, 1301103, 2393387, 3903309, 7180161, 11709927, 21540483, 35129781, 64621449, 105389343, 193864347, 581593041, 1744779123, 5234337369, 15703012107]

約数ペア:

[(1, 15703012107), (3, 5234337369), (9, 1744779123), (27, 581593041), (81, 193864347), (149, 105389343), (243, 64621449), (447, 35129781), (729, 21540483), (1341, 11709927), (2187, 7180161), (4023, 3903309), (6561, 2393387), (12069, 1301103), (16063, 977589), (36207, 433701), (48189, 325863), (108621, 144567)]