208034943

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{12911}}^1$

素因数の和:13086

約数の個数: 16

約数和(自身を含む): 286336512

約数和(自身を除く): 78301569

約数列:

[1, 3, 41, 123, 131, 393, 5371, 12911, 16113, 38733, 529351, 1588053, 1691341, 5074023, 69344981, 208034943]

約数ペア:

[(1, 208034943), (3, 69344981), (41, 5074023), (123, 1691341), (131, 1588053), (393, 529351), (5371, 38733), (12911, 16113)]