5745573

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:898

約数の個数: 20

約数和(自身を含む): 8690220

約数和(自身を除く): 2944647

約数列:

[1, 3, 9, 27, 81, 89, 267, 797, 801, 2391, 2403, 7173, 7209, 21519, 64557, 70933, 212799, 638397, 1915191, 5745573]

約数ペア:

[(1, 5745573), (3, 1915191), (9, 638397), (27, 212799), (81, 70933), (89, 64557), (267, 21519), (797, 7209), (801, 7173), (2391, 2403)]