47028141

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{4157}}^1$

素因数の和:4585

約数の個数: 16

約数和(自身を含む): 69854400

約数和(自身を除く): 22826259

約数列:

[1, 3, 9, 27, 419, 1257, 3771, 4157, 11313, 12471, 37413, 112239, 1741783, 5225349, 15676047, 47028141]

約数ペア:

[(1, 47028141), (3, 15676047), (9, 5225349), (27, 1741783), (419, 112239), (1257, 37413), (3771, 12471), (4157, 11313)]