47725239

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{13967}}^1$

素因数の和:14054

約数の個数: 16

約数和(自身を含む): 68387328

約数和(自身を除く): 20662089

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 13967, 41901, 237439, 712317, 935789, 2807367, 15908413, 47725239]

約数ペア:

[(1, 47725239), (3, 15908413), (17, 2807367), (51, 935789), (67, 712317), (201, 237439), (1139, 41901), (3417, 13967)]