25474161

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2917}}^1$

素因数の和:3032

約数の個数: 16

約数和(自身を含む): 35296128

約数和(自身を除く): 9821967

約数列:

[1, 3, 41, 71, 123, 213, 2911, 2917, 8733, 8751, 119597, 207107, 358791, 621321, 8491387, 25474161]

約数ペア:

[(1, 25474161), (3, 8491387), (41, 621321), (71, 358791), (123, 207107), (213, 119597), (2911, 8751), (2917, 8733)]