168289941

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1\times {\mathrm{911}}^1$

素因数の和:1496

約数の個数: 16

約数和(自身を含む): 226759680

約数和(自身を除く): 58469739

約数列:

[1, 3, 139, 417, 443, 911, 1329, 2733, 61577, 126629, 184731, 379887, 403573, 1210719, 56096647, 168289941]

約数ペア:

[(1, 168289941), (3, 56096647), (139, 1210719), (417, 403573), (443, 379887), (911, 184731), (1329, 126629), (2733, 61577)]