4030983

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 6689280

約数和(自身を除く): 2658297

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 2143, 6429, 19287, 23573, 40717, 70719, 122151, 212157, 366453, 447887, 1343661, 4030983]

約数ペア:

[(1, 4030983), (3, 1343661), (9, 447887), (11, 366453), (19, 212157), (33, 122151), (57, 70719), (99, 40717), (171, 23573), (209, 19287), (627, 6429), (1881, 2143)]