64308519

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{739}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 104428800

約数和(自身を除く): 40120281

約数列:

[1, 3, 9, 11, 27, 33, 99, 293, 297, 739, 879, 2217, 2637, 3223, 6651, 7911, 8129, 9669, 19953, 24387, 29007, 73161, 87021, 216527, 219483, 649581, 1948743, 2381797, 5846229, 7145391, 21436173, 64308519]

約数ペア:

[(1, 64308519), (3, 21436173), (9, 7145391), (11, 5846229), (27, 2381797), (33, 1948743), (99, 649581), (293, 219483), (297, 216527), (739, 87021), (879, 73161), (2217, 29007), (2637, 24387), (3223, 19953), (6651, 9669), (7911, 8129)]