53791170039

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{1087}}^1\times {\mathrm{8369}}^1$

素因数の和:9541

約数の個数: 40

約数和(自身を含む): 81540138240

約数和(自身を除く): 27748968201

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1087, 1971, 3261, 5913, 8369, 9783, 25107, 29349, 75321, 79351, 88047, 225963, 238053, 610937, 677889, 714159, 1832811, 2142477, 5498433, 6427431, 9097103, 16495299, 27291309, 49485897, 81873927, 245621781, 664088519, 736865343, 1992265557, 5976796671, 17930390013, 53791170039]

約数ペア:

[(1, 53791170039), (3, 17930390013), (9, 5976796671), (27, 1992265557), (73, 736865343), (81, 664088519), (219, 245621781), (657, 81873927), (1087, 49485897), (1971, 27291309), (3261, 16495299), (5913, 9097103), (8369, 6427431), (9783, 5498433), (25107, 2142477), (29349, 1832811), (75321, 714159), (79351, 677889), (88047, 610937), (225963, 238053)]