2095281

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 3150720

約数和(自身を除く): 1055439

約数列:

[1, 3, 9, 27, 71, 213, 639, 1093, 1917, 3279, 9837, 29511, 77603, 232809, 698427, 2095281]

約数ペア:

[(1, 2095281), (3, 698427), (9, 232809), (27, 77603), (71, 29511), (213, 9837), (639, 3279), (1093, 1917)]