66181797

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{60773}}^1$

素因数の和:60801

約数の個数: 18

約数和(自身を含む): 105078246

約数和(自身を除く): 38896449

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 60773, 182319, 546957, 668503, 2005509, 6016527, 7353533, 22060599, 66181797]

約数ペア:

[(1, 66181797), (3, 22060599), (9, 7353533), (11, 6016527), (33, 2005509), (99, 668503), (121, 546957), (363, 182319), (1089, 60773)]