1260731673

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{863}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 1936037376

約数和(自身を除く): 675305703

約数列:

[1, 3, 9, 37, 41, 107, 111, 123, 321, 333, 369, 863, 963, 1517, 2589, 3959, 4387, 4551, 7767, 11877, 13161, 13653, 31931, 35383, 35631, 39483, 92341, 95793, 106149, 162319, 277023, 287379, 318447, 486957, 831069, 1309171, 1460871, 3416617, 3785981, 3927513, 10249851, 11357943, 11782539, 30749553, 34073829, 140081297, 420243891, 1260731673]

約数ペア:

[(1, 1260731673), (3, 420243891), (9, 140081297), (37, 34073829), (41, 30749553), (107, 11782539), (111, 11357943), (123, 10249851), (321, 3927513), (333, 3785981), (369, 3416617), (863, 1460871), (963, 1309171), (1517, 831069), (2589, 486957), (3959, 318447), (4387, 287379), (4551, 277023), (7767, 162319), (11877, 106149), (13161, 95793), (13653, 92341), (31931, 39483), (35383, 35631)]