2706111

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 4324320

約数和(自身を除く): 1618209

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 769, 1173, 2307, 3519, 6921, 13073, 17687, 39219, 53061, 117657, 159183, 300679, 902037, 2706111]

約数ペア:

[(1, 2706111), (3, 902037), (9, 300679), (17, 159183), (23, 117657), (51, 53061), (69, 39219), (153, 17687), (207, 13073), (391, 6921), (769, 3519), (1173, 2307)]