274718463

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{47969}}^1$

素因数の和:48078

約数の個数: 16

約数和(自身を含む): 386830080

約数和(自身を除く): 112111617

約数列:

[1, 3, 23, 69, 83, 249, 1909, 5727, 47969, 143907, 1103287, 3309861, 3981427, 11944281, 91572821, 274718463]

約数ペア:

[(1, 274718463), (3, 91572821), (23, 11944281), (69, 3981427), (83, 3309861), (249, 1103287), (1909, 143907), (5727, 47969)]