4587531

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 7150080

約数和(自身を除く): 2562549

約数列:

[1, 3, 13, 19, 39, 41, 57, 123, 151, 247, 453, 533, 741, 779, 1599, 1963, 2337, 2869, 5889, 6191, 8607, 10127, 18573, 30381, 37297, 80483, 111891, 117629, 241449, 352887, 1529177, 4587531]

約数ペア:

[(1, 4587531), (3, 1529177), (13, 352887), (19, 241449), (39, 117629), (41, 111891), (57, 80483), (123, 37297), (151, 30381), (247, 18573), (453, 10127), (533, 8607), (741, 6191), (779, 5889), (1599, 2869), (1963, 2337)]