21694233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{22669}}^1$

素因数の和:22712

約数の個数: 16

約数和(自身を含む): 32644800

約数和(自身を除く): 10950567

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 22669, 68007, 249359, 657401, 748077, 1972203, 7231411, 21694233]

約数ペア:

[(1, 21694233), (3, 7231411), (11, 1972203), (29, 748077), (33, 657401), (87, 249359), (319, 68007), (957, 22669)]