5821089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:904

約数の個数: 16

約数和(自身を含む): 8281728

約数和(自身を除く): 2460639

約数列:

[1, 3, 17, 51, 157, 471, 727, 2181, 2669, 8007, 12359, 37077, 114139, 342417, 1940363, 5821089]

約数ペア:

[(1, 5821089), (3, 1940363), (17, 342417), (51, 114139), (157, 37077), (471, 12359), (727, 8007), (2181, 2669)]