213040576319

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2823113}}^1$

素因数の和:2823346

約数の個数: 16

約数和(自身を含む): 236599538112

約数和(自身を除く): 23558961793

約数列:

[1, 17, 23, 193, 391, 3281, 4439, 75463, 2823113, 47992921, 64931599, 544860809, 1103837183, 9262633753, 12531798607, 213040576319]

約数ペア:

[(1, 213040576319), (17, 12531798607), (23, 9262633753), (193, 1103837183), (391, 544860809), (3281, 64931599), (4439, 47992921), (75463, 2823113)]