8805771

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1031}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 13898976

約数和(自身を除く): 5093205

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 1031, 2847, 3093, 8541, 9279, 13403, 40209, 75263, 120627, 225789, 677367, 978419, 2935257, 8805771]

約数ペア:

[(1, 8805771), (3, 2935257), (9, 978419), (13, 677367), (39, 225789), (73, 120627), (117, 75263), (219, 40209), (657, 13403), (949, 9279), (1031, 8541), (2847, 3093)]