827886719

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1531}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 941352720

約数和(自身を除く): 113466001

約数列:

[1, 11, 41, 109, 121, 451, 1199, 1531, 4469, 4961, 13189, 16841, 49159, 62771, 166879, 185251, 540749, 690481, 1835669, 6842039, 7595291, 20192359, 75262429, 827886719]

約数ペア:

[(1, 827886719), (11, 75262429), (41, 20192359), (109, 7595291), (121, 6842039), (451, 1835669), (1199, 690481), (1531, 540749), (4469, 185251), (4961, 166879), (13189, 62771), (16841, 49159)]