1255341799

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{3089}}^1$

素因数の和:3474

約数の個数: 16

約数和(自身を含む): 1344520800

約数和(自身を除く): 89179001

約数列:

[1, 19, 73, 293, 1387, 3089, 5567, 21389, 58691, 225497, 406391, 905077, 4284443, 17196463, 66070621, 1255341799]

約数ペア:

[(1, 1255341799), (19, 66070621), (73, 17196463), (293, 4284443), (1387, 905077), (3089, 406391), (5567, 225497), (21389, 58691)]