6591915

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 13409280

約数和(自身を除く): 6817365

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 99, 115, 135, 165, 193, 207, 253, 297, 345, 495, 579, 621, 759, 965, 1035, 1265, 1485, 1737, 2123, 2277, 2895, 3105, 3795, 4439, 5211, 6369, 6831, 8685, 10615, 11385, 13317, 19107, 22195, 26055, 31845, 34155, 39951, 48829, 57321, 66585, 95535, 119853, 146487, 199755, 244145, 286605, 439461, 599265, 732435, 1318383, 2197305, 6591915]

約数ペア:

[(1, 6591915), (3, 2197305), (5, 1318383), (9, 732435), (11, 599265), (15, 439461), (23, 286605), (27, 244145), (33, 199755), (45, 146487), (55, 119853), (69, 95535), (99, 66585), (115, 57321), (135, 48829), (165, 39951), (193, 34155), (207, 31845), (253, 26055), (297, 22195), (345, 19107), (495, 13317), (579, 11385), (621, 10615), (759, 8685), (965, 6831), (1035, 6369), (1265, 5211), (1485, 4439), (1737, 3795), (2123, 3105), (2277, 2895)]