422057817

素因数分解:

$3^3\times {\mathrm{673}}^1\times {\mathrm{23227}}^1$

素因数の和:23909

約数の個数: 16

約数和(自身を含む): 626226880

約数和(自身を除く): 204169063

約数列:

[1, 3, 9, 27, 673, 2019, 6057, 18171, 23227, 69681, 209043, 627129, 15631771, 46895313, 140685939, 422057817]

約数ペア:

[(1, 422057817), (3, 140685939), (9, 46895313), (27, 15631771), (673, 627129), (2019, 209043), (6057, 69681), (18171, 23227)]