91263078

素因数分解:

$2^1\times 3^3\times {\mathrm{1690057}}^1$

素因数の和:1690068

約数の個数: 16

約数和(自身を含む): 202806960

約数和(自身を除く): 111543882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1690057, 3380114, 5070171, 10140342, 15210513, 30421026, 45631539, 91263078]

約数ペア:

[(1, 91263078), (2, 45631539), (3, 30421026), (6, 15210513), (9, 10140342), (18, 5070171), (27, 3380114), (54, 1690057)]