65064627

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{47251}}^1$

素因数の和:47280

約数の個数: 20

約数和(自身を含む): 102914856

約数和(自身を除く): 37850229

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 47251, 141753, 425259, 803267, 1275777, 2409801, 3827331, 7229403, 21688209, 65064627]

約数ペア:

[(1, 65064627), (3, 21688209), (9, 7229403), (17, 3827331), (27, 2409801), (51, 1275777), (81, 803267), (153, 425259), (459, 141753), (1377, 47251)]