15118467

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 25159680

約数和(自身を除く): 10041213

約数列:

[1, 3, 7, 13, 21, 39, 79, 91, 237, 273, 553, 701, 1027, 1659, 2103, 3081, 4907, 7189, 9113, 14721, 21567, 27339, 55379, 63791, 166137, 191373, 387653, 719927, 1162959, 2159781, 5039489, 15118467]

約数ペア:

[(1, 15118467), (3, 5039489), (7, 2159781), (13, 1162959), (21, 719927), (39, 387653), (79, 191373), (91, 166137), (237, 63791), (273, 55379), (553, 27339), (701, 21567), (1027, 14721), (1659, 9113), (2103, 7189), (3081, 4907)]