28934085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113467}}^1$

素因数の和:113492

約数の個数: 16

約数和(自身を含む): 49018176

約数和(自身を除く): 20084091

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 113467, 340401, 567335, 1702005, 1928939, 5786817, 9644695, 28934085]

約数ペア:

[(1, 28934085), (3, 9644695), (5, 5786817), (15, 1928939), (17, 1702005), (51, 567335), (85, 340401), (255, 113467)]