2399193

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{5227}}^1$

素因数の和:5253

約数の個数: 16

約数和(自身を含む): 3764160

約数和(自身を除く): 1364967

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 5227, 15681, 47043, 88859, 141129, 266577, 799731, 2399193]

約数ペア:

[(1, 2399193), (3, 799731), (9, 266577), (17, 141129), (27, 88859), (51, 47043), (153, 15681), (459, 5227)]