80353683

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 118053936

約数和(自身を除く): 37700253

約数列:

[1, 3, 9, 107, 181, 321, 461, 543, 963, 1383, 1629, 4149, 19367, 49327, 58101, 83441, 147981, 174303, 250323, 443943, 750969, 8928187, 26784561, 80353683]

約数ペア:

[(1, 80353683), (3, 26784561), (9, 8928187), (107, 750969), (181, 443943), (321, 250323), (461, 174303), (543, 147981), (963, 83441), (1383, 58101), (1629, 49327), (4149, 19367)]