8740023

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7451}}^1$

素因数の和:7494

約数の個数: 16

約数和(自身を含む): 12877056

約数和(自身を除く): 4137033

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 7451, 22353, 126667, 171373, 380001, 514119, 2913341, 8740023]

約数ペア:

[(1, 8740023), (3, 2913341), (17, 514119), (23, 380001), (51, 171373), (69, 126667), (391, 22353), (1173, 7451)]