63391143

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{829}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 86054400

約数和(自身を除く): 22663257

約数列:

[1, 3, 71, 213, 359, 829, 1077, 2487, 25489, 58859, 76467, 176577, 297611, 892833, 21130381, 63391143]

約数ペア:

[(1, 63391143), (3, 21130381), (71, 892833), (213, 297611), (359, 176577), (829, 76467), (1077, 58859), (2487, 25489)]