20199492069

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1314301}}^1$

素因数の和:1314460

約数の個数: 16

約数和(自身を含む): 27758058240

約数和(自身を除く): 7558566171

約数列:

[1, 3, 47, 109, 141, 327, 5123, 15369, 1314301, 3942903, 61772147, 143258809, 185316441, 429776427, 6733164023, 20199492069]

約数ペア:

[(1, 20199492069), (3, 6733164023), (47, 429776427), (109, 185316441), (141, 143258809), (327, 61772147), (5123, 3942903), (15369, 1314301)]