207455859

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{733}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 336641760

約数和(自身を除く): 129185901

約数列:

[1, 3, 9, 13, 39, 41, 59, 117, 123, 177, 369, 531, 533, 733, 767, 1599, 2199, 2301, 2419, 4797, 6597, 6903, 7257, 9529, 21771, 28587, 30053, 31447, 43247, 85761, 90159, 94341, 129741, 270477, 283023, 389223, 390689, 562211, 1172067, 1686633, 1773127, 3516201, 5059899, 5319381, 15958143, 23050651, 69151953, 207455859]

約数ペア:

[(1, 207455859), (3, 69151953), (9, 23050651), (13, 15958143), (39, 5319381), (41, 5059899), (59, 3516201), (117, 1773127), (123, 1686633), (177, 1172067), (369, 562211), (531, 390689), (533, 389223), (733, 283023), (767, 270477), (1599, 129741), (2199, 94341), (2301, 90159), (2419, 85761), (4797, 43247), (6597, 31447), (6903, 30053), (7257, 28587), (9529, 21771)]