742987377

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{4729}}^1$

素因数の和:4795

約数の個数: 48

約数和(自身を含む): 1255531200

約数和(自身を除く): 512543823

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 529, 621, 759, 1587, 2277, 4729, 4761, 5819, 6831, 14187, 14283, 17457, 42561, 52019, 52371, 108767, 127683, 156057, 157113, 326301, 468171, 978903, 1196437, 1404513, 2501641, 2936709, 3589311, 7504923, 10767933, 22514769, 27518051, 32303799, 67544307, 82554153, 247662459, 742987377]

約数ペア:

[(1, 742987377), (3, 247662459), (9, 82554153), (11, 67544307), (23, 32303799), (27, 27518051), (33, 22514769), (69, 10767933), (99, 7504923), (207, 3589311), (253, 2936709), (297, 2501641), (529, 1404513), (621, 1196437), (759, 978903), (1587, 468171), (2277, 326301), (4729, 157113), (4761, 156057), (5819, 127683), (6831, 108767), (14187, 52371), (14283, 52019), (17457, 42561)]