338766123

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{108893}}^1$

素因数の和:108974

約数の個数: 16

約数和(自身を含む): 486102816

約数和(自身を除く): 147336693

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 108893, 326679, 1851181, 5553543, 6642473, 19927419, 112922041, 338766123]

約数ペア:

[(1, 338766123), (3, 112922041), (17, 19927419), (51, 6642473), (61, 5553543), (183, 1851181), (1037, 326679), (3111, 108893)]