20340041301

素因数分解:

$3^4\times {\mathrm{1213}}^1\times {\mathrm{207017}}^1$

素因数の和:208242

約数の個数: 20

約数和(自身を含む): 30409702092

約数和(自身を除く): 10069660791

約数列:

[1, 3, 9, 27, 81, 1213, 3639, 10917, 32751, 98253, 207017, 621051, 1863153, 5589459, 16768377, 251111621, 753334863, 2260004589, 6780013767, 20340041301]

約数ペア:

[(1, 20340041301), (3, 6780013767), (9, 2260004589), (27, 753334863), (81, 251111621), (1213, 16768377), (3639, 5589459), (10917, 1863153), (32751, 621051), (98253, 207017)]