1917835491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{11093}}^1$

素因数の和:11164

約数の個数: 48

約数和(自身を含む): 3118390272

約数和(自身を除く): 1200554781

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 169, 341, 403, 429, 507, 1023, 1209, 1859, 4433, 5239, 5577, 11093, 13299, 15717, 33279, 57629, 122023, 144209, 172887, 343883, 366069, 432627, 1031649, 1586299, 1874717, 3782713, 4470479, 4758897, 5624151, 11348139, 13411437, 20621887, 49175269, 58116227, 61865661, 147525807, 174348681, 639278497, 1917835491]

約数ペア:

[(1, 1917835491), (3, 639278497), (11, 174348681), (13, 147525807), (31, 61865661), (33, 58116227), (39, 49175269), (93, 20621887), (143, 13411437), (169, 11348139), (341, 5624151), (403, 4758897), (429, 4470479), (507, 3782713), (1023, 1874717), (1209, 1586299), (1859, 1031649), (4433, 432627), (5239, 366069), (5577, 343883), (11093, 172887), (13299, 144209), (15717, 122023), (33279, 57629)]