2293797

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 24

約数和(自身を含む): 3447360

約数和(自身を除く): 1153563

約数列:

[1, 3, 11, 33, 71, 89, 121, 213, 267, 363, 781, 979, 2343, 2937, 6319, 8591, 10769, 18957, 25773, 32307, 69509, 208527, 764599, 2293797]

約数ペア:

[(1, 2293797), (3, 764599), (11, 208527), (33, 69509), (71, 32307), (89, 25773), (121, 18957), (213, 10769), (267, 8591), (363, 6319), (781, 2937), (979, 2343)]