89868081

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{5381}}^1$

素因数の和:5696

約数の個数: 16

約数和(自身を含む): 126584640

約数和(自身を除く): 36716559

約数列:

[1, 3, 19, 57, 293, 879, 5381, 5567, 16143, 16701, 102239, 306717, 1576633, 4729899, 29956027, 89868081]

約数ペア:

[(1, 89868081), (3, 29956027), (19, 4729899), (57, 1576633), (293, 306717), (879, 102239), (5381, 16701), (5567, 16143)]