47948967

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11813}}^1$

素因数の和:11871

約数の個数: 24

約数和(自身を含む): 77405328

約数和(自身を除く): 29456361

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 4059, 11813, 35439, 106317, 129943, 389829, 484333, 1169487, 1452999, 4358997, 5327663, 15982989, 47948967]

約数ペア:

[(1, 47948967), (3, 15982989), (9, 5327663), (11, 4358997), (33, 1452999), (41, 1169487), (99, 484333), (123, 389829), (369, 129943), (451, 106317), (1353, 35439), (4059, 11813)]