47580489

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11177}}^1$

素因数の和:11237

約数の個数: 24

約数和(自身を含む): 76725792

約数和(自身を除く): 29145303

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 11177, 33531, 100593, 122947, 368841, 480611, 1106523, 1441833, 4325499, 5286721, 15860163, 47580489]

約数ペア:

[(1, 47580489), (3, 15860163), (9, 5286721), (11, 4325499), (33, 1441833), (43, 1106523), (99, 480611), (129, 368841), (387, 122947), (473, 100593), (1419, 33531), (4257, 11177)]