293877906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6997093}}^1$

素因数の和:6997105

約数の個数: 16

約数和(自身を含む): 671721024

約数和(自身を除く): 377843118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6997093, 13994186, 20991279, 41982558, 48979651, 97959302, 146938953, 293877906]

約数ペア:

[(1, 293877906), (2, 146938953), (3, 97959302), (6, 48979651), (7, 41982558), (14, 20991279), (21, 13994186), (42, 6997093)]