2016597

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1153}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 2991168

約数和(自身を除く): 974571

約数列:

[1, 3, 11, 33, 53, 159, 583, 1153, 1749, 3459, 12683, 38049, 61109, 183327, 672199, 2016597]

約数ペア:

[(1, 2016597), (3, 672199), (11, 183327), (33, 61109), (53, 38049), (159, 12683), (583, 3459), (1153, 1749)]