39868497

素因数分解:

$3^3\times {\mathrm{857}}^1\times {\mathrm{1723}}^1$

素因数の和:2589

約数の個数: 16

約数和(自身を含む): 59167680

約数和(自身を除く): 19299183

約数列:

[1, 3, 9, 27, 857, 1723, 2571, 5169, 7713, 15507, 23139, 46521, 1476611, 4429833, 13289499, 39868497]

約数ペア:

[(1, 39868497), (3, 13289499), (9, 4429833), (27, 1476611), (857, 46521), (1723, 23139), (2571, 15507), (5169, 7713)]