49852881

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{142031}}^1$

素因数の和:142053

約数の個数: 16

約数和(自身を含む): 79537920

約数和(自身を除く): 29685039

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 142031, 426093, 1278279, 1846403, 3834837, 5539209, 16617627, 49852881]

約数ペア:

[(1, 49852881), (3, 16617627), (9, 5539209), (13, 3834837), (27, 1846403), (39, 1278279), (117, 426093), (351, 142031)]