2783703273

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{5490539}}^1$

素因数の和:5490568

約数の個数: 12

約数和(自身を含む): 4019075280

約数和(自身を除く): 1235372007

約数列:

[1, 3, 13, 39, 169, 507, 5490539, 16471617, 71377007, 214131021, 927901091, 2783703273]

約数ペア:

[(1, 2783703273), (3, 927901091), (13, 214131021), (39, 71377007), (169, 16471617), (507, 5490539)]