12752277

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 17478720

約数和(自身を除く): 4726443

約数列:

[1, 3, 53, 139, 159, 417, 577, 1731, 7367, 22101, 30581, 80203, 91743, 240609, 4250759, 12752277]

約数ペア:

[(1, 12752277), (3, 4250759), (53, 240609), (139, 91743), (159, 80203), (417, 30581), (577, 22101), (1731, 7367)]