20233785987

素因数分解:

$3^5\times {\mathrm{4637}}^1\times {\mathrm{17957}}^1$

素因数の和:22609

約数の個数: 24

約数和(自身を含む): 30317270256

約数和(自身を除く): 10083484269

約数列:

[1, 3, 9, 27, 81, 243, 4637, 13911, 17957, 41733, 53871, 125199, 161613, 375597, 484839, 1126791, 1454517, 4363551, 83266609, 249799827, 749399481, 2248198443, 6744595329, 20233785987]

約数ペア:

[(1, 20233785987), (3, 6744595329), (9, 2248198443), (27, 749399481), (81, 249799827), (243, 83266609), (4637, 4363551), (13911, 1454517), (17957, 1126791), (41733, 484839), (53871, 375597), (125199, 161613)]