2077077

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 2963520

約数和(自身を除く): 886443

約数列:

[1, 3, 17, 51, 139, 293, 417, 879, 2363, 4981, 7089, 14943, 40727, 122181, 692359, 2077077]

約数ペア:

[(1, 2077077), (3, 692359), (17, 122181), (51, 40727), (139, 14943), (293, 7089), (417, 4981), (879, 2363)]