47402667

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1069}}^1$

素因数の和:1467

約数の個数: 24

約数和(自身を含む): 74001200

約数和(自身を除く): 26598533

約数列:

[1, 3, 9, 13, 39, 117, 379, 1069, 1137, 3207, 3411, 4927, 9621, 13897, 14781, 41691, 44343, 125073, 405151, 1215453, 3646359, 5266963, 15800889, 47402667]

約数ペア:

[(1, 47402667), (3, 15800889), (9, 5266963), (13, 3646359), (39, 1215453), (117, 405151), (379, 125073), (1069, 44343), (1137, 41691), (3207, 14781), (3411, 13897), (4927, 9621)]