47572763

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1531}}^1$

素因数の和:1754

約数の個数: 16

約数和(自身を含む): 57063936

約数和(自身を除く): 9491173

約数列:

[1, 7, 23, 161, 193, 1351, 1531, 4439, 10717, 31073, 35213, 246491, 295483, 2068381, 6796109, 47572763]

約数ペア:

[(1, 47572763), (7, 6796109), (23, 2068381), (161, 295483), (193, 246491), (1351, 35213), (1531, 31073), (4439, 10717)]