201822882921

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2038614979}}^1$

素因数の和:2038614996

約数の個数: 12

約数和(自身を含む): 318023936880

約数和(自身を除く): 116201053959

約数列:

[1, 3, 9, 11, 33, 99, 2038614979, 6115844937, 18347534811, 22424764769, 67274294307, 201822882921]

約数ペア:

[(1, 201822882921), (3, 67274294307), (9, 22424764769), (11, 18347534811), (33, 6115844937), (99, 2038614979)]