72670017

素因数分解:

$3^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{3919}}^1$

素因数の和:4812

約数の個数: 16

約数和(自身を含む): 110888960

約数和(自身を除く): 38218943

約数列:

[1, 3, 7, 21, 883, 2649, 3919, 6181, 11757, 18543, 27433, 82299, 3460477, 10381431, 24223339, 72670017]

約数ペア:

[(1, 72670017), (3, 24223339), (7, 10381431), (21, 3460477), (883, 82299), (2649, 27433), (3919, 18543), (6181, 11757)]