47259333

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{43397}}^1$

素因数の和:43425

約数の個数: 18

約数和(自身を含む): 75035142

約数和(自身を除く): 27775809

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 43397, 130191, 390573, 477367, 1432101, 4296303, 5251037, 15753111, 47259333]

約数ペア:

[(1, 47259333), (3, 15753111), (9, 5251037), (11, 4296303), (33, 1432101), (99, 477367), (121, 390573), (363, 130191), (1089, 43397)]