39498273

素因数分解:

$3^4\times {\mathrm{569}}^1\times {\mathrm{857}}^1$

素因数の和:1438

約数の個数: 20

約数和(自身を含む): 59176260

約数和(自身を除く): 19677987

約数列:

[1, 3, 9, 27, 81, 569, 857, 1707, 2571, 5121, 7713, 15363, 23139, 46089, 69417, 487633, 1462899, 4388697, 13166091, 39498273]

約数ペア:

[(1, 39498273), (3, 13166091), (9, 4388697), (27, 1462899), (81, 487633), (569, 69417), (857, 46089), (1707, 23139), (2571, 15363), (5121, 7713)]