82163139

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{2917}}^1$

素因数の和:3190

約数の個数: 16

約数和(自身を含む): 112751520

約数和(自身を除く): 30588381

約数列:

[1, 3, 41, 123, 229, 687, 2917, 8751, 9389, 28167, 119597, 358791, 667993, 2003979, 27387713, 82163139]

約数ペア:

[(1, 82163139), (3, 27387713), (41, 2003979), (123, 667993), (229, 358791), (687, 119597), (2917, 28167), (8751, 9389)]