66102273

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22739}}^1$

素因数の和:22781

約数の個数: 24

約数和(自身を含む): 106423200

約数和(自身を除く): 40320927

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 22739, 68217, 204651, 386563, 432041, 1159689, 1296123, 3479067, 3888369, 7344697, 22034091, 66102273]

約数ペア:

[(1, 66102273), (3, 22034091), (9, 7344697), (17, 3888369), (19, 3479067), (51, 1296123), (57, 1159689), (153, 432041), (171, 386563), (323, 204651), (969, 68217), (2907, 22739)]