1357204437

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 2166912000

約数和(自身を除く): 809707563

約数列:

[1, 3, 9, 27, 29, 37, 79, 87, 111, 237, 261, 333, 593, 711, 783, 999, 1073, 1779, 2133, 2291, 2923, 3219, 5337, 6873, 8769, 9657, 16011, 17197, 20619, 21941, 26307, 28971, 46847, 51591, 61857, 65823, 78921, 84767, 140541, 154773, 197469, 254301, 421623, 464319, 592407, 636289, 762903, 1264869, 1358563, 1733339, 1908867, 2288709, 4075689, 5200017, 5726601, 12227067, 15600051, 17179803, 36681201, 46800153, 50266831, 150800493, 452401479, 1357204437]

約数ペア:

[(1, 1357204437), (3, 452401479), (9, 150800493), (27, 50266831), (29, 46800153), (37, 36681201), (79, 17179803), (87, 15600051), (111, 12227067), (237, 5726601), (261, 5200017), (333, 4075689), (593, 2288709), (711, 1908867), (783, 1733339), (999, 1358563), (1073, 1264869), (1779, 762903), (2133, 636289), (2291, 592407), (2923, 464319), (3219, 421623), (5337, 254301), (6873, 197469), (8769, 154773), (9657, 140541), (16011, 84767), (17197, 78921), (20619, 65823), (21941, 61857), (26307, 51591), (28971, 46847)]