15709627089

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{503}}^1\times {\mathrm{1543}}^1$

素因数の和:2238

約数の個数: 48

約数和(自身を含む): 24643277568

約数和(自身を除く): 8933650479

約数列:

[1, 3, 9, 13, 39, 117, 173, 503, 519, 1509, 1543, 1557, 2249, 4527, 4629, 6539, 6747, 13887, 19617, 20059, 20241, 58851, 60177, 87019, 180531, 261057, 266939, 776129, 783171, 800817, 1131247, 2328387, 2402451, 3393741, 3470207, 6985161, 10089677, 10181223, 10410621, 30269031, 31231863, 90807093, 134270317, 402810951, 1208432853, 1745514121, 5236542363, 15709627089]

約数ペア:

[(1, 15709627089), (3, 5236542363), (9, 1745514121), (13, 1208432853), (39, 402810951), (117, 134270317), (173, 90807093), (503, 31231863), (519, 30269031), (1509, 10410621), (1543, 10181223), (1557, 10089677), (2249, 6985161), (4527, 3470207), (4629, 3393741), (6539, 2402451), (6747, 2328387), (13887, 1131247), (19617, 800817), (20059, 783171), (20241, 776129), (58851, 266939), (60177, 261057), (87019, 180531)]