47843253

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{312701}}^1$

素因数の和:312724

約数の個数: 12

約数和(自身を含む): 73172268

約数和(自身を除く): 25329015

約数列:

[1, 3, 9, 17, 51, 153, 312701, 938103, 2814309, 5315917, 15947751, 47843253]

約数ペア:

[(1, 47843253), (3, 15947751), (9, 5315917), (17, 2814309), (51, 938103), (153, 312701)]