73877679

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4889}}^1$

素因数の和:4991

約数の個数: 24

約数和(自身を含む): 112900320

約数和(自身を除く): 39022641

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 4889, 5037, 14667, 15111, 44001, 112447, 337341, 356897, 1012023, 1070691, 3212073, 8208631, 24625893, 73877679]

約数ペア:

[(1, 73877679), (3, 24625893), (9, 8208631), (23, 3212073), (69, 1070691), (73, 1012023), (207, 356897), (219, 337341), (657, 112447), (1679, 44001), (4889, 15111), (5037, 14667)]