54912009

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1$

素因数の和:824

約数の個数: 16

約数和(自身を含む): 74088000

約数和(自身を除く): 19175991

約数列:

[1, 3, 179, 293, 349, 537, 879, 1047, 52447, 62471, 102257, 157341, 187413, 306771, 18304003, 54912009]

約数ペア:

[(1, 54912009), (3, 18304003), (179, 306771), (293, 187413), (349, 157341), (537, 102257), (879, 62471), (1047, 52447)]