20795073

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14411}}^1$

素因数の和:14464

約数の個数: 16

約数和(自身を含む): 30668736

約数和(自身を除く): 9873663

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 14411, 43233, 187343, 533207, 562029, 1599621, 6931691, 20795073]

約数ペア:

[(1, 20795073), (3, 6931691), (13, 1599621), (37, 562029), (39, 533207), (111, 187343), (481, 43233), (1443, 14411)]