855851999

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{14327}}^1$

素因数の和:14446

約数の個数: 16

約数和(自身を含む): 924327936

約数和(自身を除く): 68475937

約数列:

[1, 31, 41, 47, 1271, 1457, 1927, 14327, 59737, 444137, 587407, 673369, 18209617, 20874439, 27608129, 855851999]

約数ペア:

[(1, 855851999), (31, 27608129), (41, 20874439), (47, 18209617), (1271, 673369), (1457, 587407), (1927, 444137), (14327, 59737)]