20063730957

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{1217}}^1\times {\mathrm{82021}}^1$

素因数の和:83308

約数の個数: 16

約数和(自身を含む): 27173560512

約数和(自身を除く): 7109829555

約数列:

[1, 3, 67, 201, 1217, 3651, 81539, 82021, 244617, 246063, 5495407, 16486221, 99819557, 299458671, 6687910319, 20063730957]

約数ペア:

[(1, 20063730957), (3, 6687910319), (67, 299458671), (201, 99819557), (1217, 16486221), (3651, 5495407), (81539, 246063), (82021, 244617)]