205788409617

素因数分解:

$3^1\times 7^1\times {\mathrm{38149}}^1\times {\mathrm{256873}}^1$

素因数の和:295032

約数の個数: 16

約数和(自身を含む): 313591779200

約数和(自身を除く): 107803369583

約数列:

[1, 3, 7, 21, 38149, 114447, 256873, 267043, 770619, 801129, 1798111, 5394333, 9799448077, 29398344231, 68596136539, 205788409617]

約数ペア:

[(1, 205788409617), (3, 68596136539), (7, 29398344231), (21, 9799448077), (38149, 5394333), (114447, 1798111), (256873, 801129), (267043, 770619)]