77844717

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{508789}}^1$

素因数の和:508812

約数の個数: 12

約数和(自身を含む): 119056860

約数和(自身を除く): 41212143

約数列:

[1, 3, 9, 17, 51, 153, 508789, 1526367, 4579101, 8649413, 25948239, 77844717]

約数ペア:

[(1, 77844717), (3, 25948239), (9, 8649413), (17, 4579101), (51, 1526367), (153, 508789)]