438479733

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{4649}}^1$

素因数の和:5012

約数の個数: 16

約数和(自身を含む): 591480000

約数和(自身を除く): 153000267

約数列:

[1, 3, 149, 211, 447, 633, 4649, 13947, 31439, 94317, 692701, 980939, 2078103, 2942817, 146159911, 438479733]

約数ペア:

[(1, 438479733), (3, 146159911), (149, 2942817), (211, 2078103), (447, 980939), (633, 692701), (4649, 94317), (13947, 31439)]