1279743413

素因数分解:

${\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1\times {\mathrm{1033}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 1388827440

約数和(自身を除く): 109084027

約数列:

[1, 13, 233, 409, 1033, 3029, 5317, 13429, 95297, 240689, 422497, 1238861, 3128957, 5492461, 98441801, 1279743413]

約数ペア:

[(1, 1279743413), (13, 98441801), (233, 5492461), (409, 3128957), (1033, 1238861), (3029, 422497), (5317, 240689), (13429, 95297)]