66260223

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2273}}^1$

素因数の和:2399

約数の個数: 24

約数和(自身を含む): 99328320

約数和(自身を除く): 33068097

約数列:

[1, 3, 9, 41, 79, 123, 237, 369, 711, 2273, 3239, 6819, 9717, 20457, 29151, 93193, 179567, 279579, 538701, 838737, 1616103, 7362247, 22086741, 66260223]

約数ペア:

[(1, 66260223), (3, 22086741), (9, 7362247), (41, 1616103), (79, 838737), (123, 538701), (237, 279579), (369, 179567), (711, 93193), (2273, 29151), (3239, 20457), (6819, 9717)]