1027455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 1935360

約数和(自身を除く): 907905

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 479, 715, 1437, 2145, 2395, 5269, 6227, 7185, 15807, 18681, 26345, 31135, 68497, 79035, 93405, 205491, 342485, 1027455]

約数ペア:

[(1, 1027455), (3, 342485), (5, 205491), (11, 93405), (13, 79035), (15, 68497), (33, 31135), (39, 26345), (55, 18681), (65, 15807), (143, 7185), (165, 6227), (195, 5269), (429, 2395), (479, 2145), (715, 1437)]