20224077939

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{172855367}}^1$

素因数の和:172855386

約数の個数: 12

約数和(自身を含む): 31459676976

約数和(自身を除く): 11235599037

約数列:

[1, 3, 9, 13, 39, 117, 172855367, 518566101, 1555698303, 2247119771, 6741359313, 20224077939]

約数ペア:

[(1, 20224077939), (3, 6741359313), (9, 2247119771), (13, 1555698303), (39, 518566101), (117, 172855367)]