87505029

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{8783}}^1$

素因数の和:8839

約数の個数: 24

約数和(自身を含む): 134289792

約数和(自身を除く): 46784763

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 3321, 8783, 9963, 26349, 79047, 237141, 360103, 711423, 1080309, 2134269, 3240927, 9722781, 29168343, 87505029]

約数ペア:

[(1, 87505029), (3, 29168343), (9, 9722781), (27, 3240927), (41, 2134269), (81, 1080309), (123, 711423), (243, 360103), (369, 237141), (1107, 79047), (3321, 26349), (8783, 9963)]