13426001577

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{64859911}}^1$

素因数の和:64859940

約数の個数: 12

約数和(自身を含む): 20236292544

約数和(自身を除く): 6810290967

約数列:

[1, 3, 9, 23, 69, 207, 64859911, 194579733, 583739199, 1491777953, 4475333859, 13426001577]

約数ペア:

[(1, 13426001577), (3, 4475333859), (9, 1491777953), (23, 583739199), (69, 194579733), (207, 64859911)]