16339941

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 25966080

約数和(自身を除く): 9626139

約数列:

[1, 3, 9, 17, 27, 51, 97, 153, 291, 367, 459, 873, 1101, 1649, 2619, 3303, 4947, 6239, 9909, 14841, 18717, 35599, 44523, 56151, 106797, 168453, 320391, 605183, 961173, 1815549, 5446647, 16339941]

約数ペア:

[(1, 16339941), (3, 5446647), (9, 1815549), (17, 961173), (27, 605183), (51, 320391), (97, 168453), (153, 106797), (291, 56151), (367, 44523), (459, 35599), (873, 18717), (1101, 14841), (1649, 9909), (2619, 6239), (3303, 4947)]