56559617199

素因数分解:

$3^4\times {\mathrm{599}}^1\times {\mathrm{1165721}}^1$

素因数の和:1166332

約数の個数: 20

約数和(自身を含む): 84631417200

約数和(自身を除く): 28071800001

約数列:

[1, 3, 9, 27, 81, 599, 1797, 5391, 16173, 48519, 1165721, 3497163, 10491489, 31474467, 94423401, 698266879, 2094800637, 6284401911, 18853205733, 56559617199]

約数ペア:

[(1, 56559617199), (3, 18853205733), (9, 6284401911), (27, 2094800637), (81, 698266879), (599, 94423401), (1797, 31474467), (5391, 10491489), (16173, 3497163), (48519, 1165721)]