2079073089

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{1509857}}^1$

素因数の和:1509886

約数の個数: 20

約数和(自身を含む): 3288470724

約数和(自身を除く): 1209397635

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 1509857, 4529571, 13588713, 25667569, 40766139, 77002707, 122298417, 231008121, 693024363, 2079073089]

約数ペア:

[(1, 2079073089), (3, 693024363), (9, 231008121), (17, 122298417), (27, 77002707), (51, 40766139), (81, 25667569), (153, 13588713), (459, 4529571), (1377, 1509857)]