53345427

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{911}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 72230400

約数和(自身を除く): 18884973

約数列:

[1, 3, 131, 149, 393, 447, 911, 2733, 19519, 58557, 119341, 135739, 358023, 407217, 17781809, 53345427]

約数ペア:

[(1, 53345427), (3, 17781809), (131, 407217), (149, 358023), (393, 135739), (447, 119341), (911, 58557), (2733, 19519)]