20238083037

素因数分解:

$3^4\times {\mathrm{4021}}^1\times {\mathrm{62137}}^1$

素因数の和:66170

約数の個数: 20

約数和(自身を含む): 30240203356

約数和(自身を除く): 10002120319

約数列:

[1, 3, 9, 27, 81, 4021, 12063, 36189, 62137, 108567, 186411, 325701, 559233, 1677699, 5033097, 249852877, 749558631, 2248675893, 6746027679, 20238083037]

約数ペア:

[(1, 20238083037), (3, 6746027679), (9, 2248675893), (27, 749558631), (81, 249852877), (4021, 5033097), (12063, 1677699), (36189, 559233), (62137, 325701), (108567, 186411)]