26678157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4673}}^1$

素因数の和:4860

約数の個数: 16

約数和(自身を含む): 39037248

約数和(自身を除く): 12359091

約数列:

[1, 3, 11, 33, 173, 519, 1903, 4673, 5709, 14019, 51403, 154209, 808429, 2425287, 8892719, 26678157]

約数ペア:

[(1, 26678157), (3, 8892719), (11, 2425287), (33, 808429), (173, 154209), (519, 51403), (1903, 14019), (4673, 5709)]