206541723

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{88379}}^1$

素因数の和:88442

約数の個数: 16

約数和(自身を含む): 296956800

約数和(自身を除く): 90415077

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 88379, 265137, 1679201, 3623539, 5037603, 10870617, 68847241, 206541723]

約数ペア:

[(1, 206541723), (3, 68847241), (19, 10870617), (41, 5037603), (57, 3623539), (123, 1679201), (779, 265137), (2337, 88379)]