20221773

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47137}}^1$

素因数の和:47164

約数の個数: 16

約数和(自身を含む): 31676736

約数和(自身を除く): 11454963

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 47137, 141411, 518507, 612781, 1555521, 1838343, 6740591, 20221773]

約数ペア:

[(1, 20221773), (3, 6740591), (11, 1838343), (13, 1555521), (33, 612781), (39, 518507), (143, 141411), (429, 47137)]