20348021913

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{1949}}^1\times {\mathrm{14561}}^1$

素因数の和:16752

約数の個数: 16

約数和(自身を含む): 27260064000

約数和(自身を除く): 6912042087

約数列:

[1, 3, 239, 717, 1949, 5847, 14561, 43683, 465811, 1397433, 3480079, 10440237, 28379389, 85138167, 6782673971, 20348021913]

約数ペア:

[(1, 20348021913), (3, 6782673971), (239, 85138167), (717, 28379389), (1949, 10440237), (5847, 3480079), (14561, 1397433), (43683, 465811)]