1320246741

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{2909}}^1$

素因数の和:3749

約数の個数: 32

約数和(自身を含む): 2036534400

約数和(自身を除く): 716287659

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 809, 2427, 2909, 8727, 8899, 13753, 26697, 31999, 41259, 49453, 95997, 148359, 151283, 453849, 543983, 1631949, 2353381, 7060143, 25887191, 40007477, 77661573, 120022431, 440082247, 1320246741]

約数ペア:

[(1, 1320246741), (3, 440082247), (11, 120022431), (17, 77661573), (33, 40007477), (51, 25887191), (187, 7060143), (561, 2353381), (809, 1631949), (2427, 543983), (2909, 453849), (8727, 151283), (8899, 148359), (13753, 95997), (26697, 49453), (31999, 41259)]