207313865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{3067}}^1$

素因数の和:4312

約数の個数: 16

約数和(自身を含む): 271702080

約数和(自身を除く): 64388215

約数列:

[1, 5, 11, 55, 1229, 3067, 6145, 13519, 15335, 33737, 67595, 168685, 3769343, 18846715, 41462773, 207313865]

約数ペア:

[(1, 207313865), (5, 41462773), (11, 18846715), (55, 3769343), (1229, 168685), (3067, 67595), (6145, 33737), (13519, 15335)]