45978065721

素因数分解:

$3^6\times 7^1\times {\mathrm{9010007}}^1$

素因数の和:9010032

約数の個数: 28

約数和(自身を含む): 78783509952

約数和(自身を除く): 32805444231

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 9010007, 27030021, 63070049, 81090063, 189210147, 243270189, 567630441, 729810567, 1702891323, 2189431701, 5108673969, 6568295103, 15326021907, 45978065721]

約数ペア:

[(1, 45978065721), (3, 15326021907), (7, 6568295103), (9, 5108673969), (21, 2189431701), (27, 1702891323), (63, 729810567), (81, 567630441), (189, 243270189), (243, 189210147), (567, 81090063), (729, 63070049), (1701, 27030021), (5103, 9010007)]