1986240003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{113779}}^1$

素因数の和:113839

約数の個数: 24

約数和(自身を含む): 3020176320

約数和(自身を除く): 1033936317

約数列:

[1, 3, 11, 23, 33, 69, 253, 529, 759, 1587, 5819, 17457, 113779, 341337, 1251569, 2616917, 3754707, 7850751, 28786087, 60189091, 86358261, 180567273, 662080001, 1986240003]

約数ペア:

[(1, 1986240003), (3, 662080001), (11, 180567273), (23, 86358261), (33, 60189091), (69, 28786087), (253, 7850751), (529, 3754707), (759, 2616917), (1587, 1251569), (5819, 341337), (17457, 113779)]