80659611

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{10337}}^1$

素因数の和:10380

約数の個数: 24

約数和(自身を含む): 126950640

約数和(自身を除く): 46291029

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 7803, 10337, 31011, 93033, 175729, 279099, 527187, 1581561, 2987393, 4744683, 8962179, 26886537, 80659611]

約数ペア:

[(1, 80659611), (3, 26886537), (9, 8962179), (17, 4744683), (27, 2987393), (51, 1581561), (153, 527187), (289, 279099), (459, 175729), (867, 93033), (2601, 31011), (7803, 10337)]