20176032039

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{809}}^1\times {\mathrm{55793}}^1$

素因数の和:56754

約数の個数: 16

約数和(自身を含む): 27115884000

約数和(自身を除く): 6939851961

約数列:

[1, 3, 149, 447, 809, 2427, 55793, 120541, 167379, 361623, 8313157, 24939471, 45136537, 135409611, 6725344013, 20176032039]

約数ペア:

[(1, 20176032039), (3, 6725344013), (149, 135409611), (447, 45136537), (809, 24939471), (2427, 8313157), (55793, 361623), (120541, 167379)]