20189930673

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2081}}^1\times {\mathrm{294001}}^1$

素因数の和:296096

約数の個数: 16

約数和(自身を含む): 29381383872

約数和(自身を除く): 9191453199

約数列:

[1, 3, 11, 33, 2081, 6243, 22891, 68673, 294001, 882003, 3234011, 9702033, 611816081, 1835448243, 6729976891, 20189930673]

約数ペア:

[(1, 20189930673), (3, 6729976891), (11, 1835448243), (33, 611816081), (2081, 9702033), (6243, 3234011), (22891, 882003), (68673, 294001)]