80977266

素因数分解:

$2^1\times 3^3\times {\mathrm{1499579}}^1$

素因数の和:1499590

約数の個数: 16

約数和(自身を含む): 179949600

約数和(自身を除く): 98972334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1499579, 2999158, 4498737, 8997474, 13496211, 26992422, 40488633, 80977266]

約数ペア:

[(1, 80977266), (2, 40488633), (3, 26992422), (6, 13496211), (9, 8997474), (18, 4498737), (27, 2999158), (54, 1499579)]