1567120973

素因数分解:

${\mathrm{11}}^2\times {\mathrm{691}}^1\times {\mathrm{18743}}^1$

素因数の和:19456

約数の個数: 12

約数和(自身を含む): 1725122784

約数和(自身を除く): 158001811

約数列:

[1, 11, 121, 691, 7601, 18743, 83611, 206173, 2267903, 12951413, 142465543, 1567120973]

約数ペア:

[(1, 1567120973), (11, 142465543), (121, 12951413), (691, 2267903), (7601, 206173), (18743, 83611)]