39014745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2030

約数の個数: 64

約数和(自身を含む): 82446336

約数和(自身を除く): 43431591

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 165, 187, 231, 255, 357, 385, 561, 595, 935, 1155, 1309, 1785, 1987, 2805, 3927, 5961, 6545, 9935, 13909, 19635, 21857, 29805, 33779, 41727, 65571, 69545, 101337, 109285, 152999, 168895, 208635, 236453, 327855, 371569, 458997, 506685, 709359, 764995, 1114707, 1182265, 1857845, 2294985, 2600983, 3546795, 5573535, 7802949, 13004915, 39014745]

約数ペア:

[(1, 39014745), (3, 13004915), (5, 7802949), (7, 5573535), (11, 3546795), (15, 2600983), (17, 2294985), (21, 1857845), (33, 1182265), (35, 1114707), (51, 764995), (55, 709359), (77, 506685), (85, 458997), (105, 371569), (119, 327855), (165, 236453), (187, 208635), (231, 168895), (255, 152999), (357, 109285), (385, 101337), (561, 69545), (595, 65571), (935, 41727), (1155, 33779), (1309, 29805), (1785, 21857), (1987, 19635), (2805, 13909), (3927, 9935), (5961, 6545)]