128522262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1947307}}^1$

素因数の和:1947323

約数の個数: 16

約数和(自身を含む): 280412352

約数和(自身を除く): 151890090

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1947307, 3894614, 5841921, 11683842, 21420377, 42840754, 64261131, 128522262]

約数ペア:

[(1, 128522262), (2, 64261131), (3, 42840754), (6, 21420377), (11, 11683842), (22, 5841921), (33, 3894614), (66, 1947307)]