201057961107

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{19705769}}^1$

素因数の和:19705970

約数の個数: 16

約数和(自身を含む): 283763088000

約数和(自身を除く): 82705126893

約数列:

[1, 3, 19, 57, 179, 537, 3401, 10203, 19705769, 59117307, 374409611, 1123228833, 3527332651, 10581997953, 67019320369, 201057961107]

約数ペア:

[(1, 201057961107), (3, 67019320369), (19, 10581997953), (57, 3527332651), (179, 1123228833), (537, 374409611), (3401, 59117307), (10203, 19705769)]