84850893

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 134649216

約数和(自身を除く): 49798323

約数列:

[1, 3, 9, 17, 51, 71, 73, 107, 153, 213, 219, 321, 639, 657, 963, 1207, 1241, 1819, 3621, 3723, 5183, 5457, 7597, 7811, 10863, 11169, 15549, 16371, 22791, 23433, 46647, 68373, 70299, 88111, 129149, 132787, 264333, 387447, 398361, 554581, 792999, 1162341, 1195083, 1663743, 4991229, 9427877, 28283631, 84850893]

約数ペア:

[(1, 84850893), (3, 28283631), (9, 9427877), (17, 4991229), (51, 1663743), (71, 1195083), (73, 1162341), (107, 792999), (153, 554581), (213, 398361), (219, 387447), (321, 264333), (639, 132787), (657, 129149), (963, 88111), (1207, 70299), (1241, 68373), (1819, 46647), (3621, 23433), (3723, 22791), (5183, 16371), (5457, 15549), (7597, 11169), (7811, 10863)]