68660727

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{9661}}^1$

素因数の和:9790

約数の個数: 16

約数和(自身を含む): 96465408

約数和(自身を除く): 27804681

約数列:

[1, 3, 23, 69, 103, 309, 2369, 7107, 9661, 28983, 222203, 666609, 995083, 2985249, 22886909, 68660727]

約数ペア:

[(1, 68660727), (3, 22886909), (23, 2985249), (69, 995083), (103, 666609), (309, 222203), (2369, 28983), (7107, 9661)]