20207796501

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3466769}}^1$

素因数の和:3466868

約数の個数: 16

約数和(自身を含む): 28288843200

約数和(自身を除く): 8081046699

約数列:

[1, 3, 29, 67, 87, 201, 1943, 5829, 3466769, 10400307, 100536301, 232273523, 301608903, 696820569, 6735932167, 20207796501]

約数ペア:

[(1, 20207796501), (3, 6735932167), (29, 696820569), (67, 301608903), (87, 232273523), (201, 100536301), (1943, 10400307), (5829, 3466769)]