47124009

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{275579}}^1$

素因数の和:275604

約数の個数: 12

約数和(自身を含む): 71650800

約数和(自身を除く): 24526791

約数列:

[1, 3, 9, 19, 57, 171, 275579, 826737, 2480211, 5236001, 15708003, 47124009]

約数ペア:

[(1, 47124009), (3, 15708003), (9, 5236001), (19, 2480211), (57, 826737), (171, 275579)]