3031678665

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{27487}}^1$

素因数の和:27563

約数の個数: 64

約数和(自身を含む): 5805465600

約数和(自身を除く): 2773786935

約数列:

[1, 3, 5, 9, 15, 19, 27, 43, 45, 57, 95, 129, 135, 171, 215, 285, 387, 513, 645, 817, 855, 1161, 1935, 2451, 2565, 4085, 5805, 7353, 12255, 22059, 27487, 36765, 82461, 110295, 137435, 247383, 412305, 522253, 742149, 1181941, 1236915, 1566759, 2611265, 3545823, 3710745, 4700277, 5909705, 7833795, 10637469, 14100831, 17729115, 22456879, 23501385, 31912407, 53187345, 67370637, 70504155, 112284395, 159562035, 202111911, 336853185, 606335733, 1010559555, 3031678665]

約数ペア:

[(1, 3031678665), (3, 1010559555), (5, 606335733), (9, 336853185), (15, 202111911), (19, 159562035), (27, 112284395), (43, 70504155), (45, 67370637), (57, 53187345), (95, 31912407), (129, 23501385), (135, 22456879), (171, 17729115), (215, 14100831), (285, 10637469), (387, 7833795), (513, 5909705), (645, 4700277), (817, 3710745), (855, 3545823), (1161, 2611265), (1935, 1566759), (2451, 1236915), (2565, 1181941), (4085, 742149), (5805, 522253), (7353, 412305), (12255, 247383), (22059, 137435), (27487, 110295), (36765, 82461)]