19006719927

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2111}}^1\times {\mathrm{230863}}^1$

素因数の和:232990

約数の個数: 16

約数和(自身を含む): 27304747008

約数和(自身を除く): 8298027081

約数列:

[1, 3, 13, 39, 2111, 6333, 27443, 82329, 230863, 692589, 3001219, 9003657, 487351793, 1462055379, 6335573309, 19006719927]

約数ペア:

[(1, 19006719927), (3, 6335573309), (13, 1462055379), (39, 487351793), (2111, 9003657), (6333, 3001219), (27443, 692589), (82329, 230863)]