1394085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 2985984

約数和(自身を除く): 1591899

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 71, 77, 85, 105, 119, 165, 187, 213, 231, 255, 355, 357, 385, 497, 561, 595, 781, 935, 1065, 1155, 1207, 1309, 1491, 1785, 2343, 2485, 2805, 3621, 3905, 3927, 5467, 6035, 6545, 7455, 8449, 11715, 13277, 16401, 18105, 19635, 25347, 27335, 39831, 42245, 66385, 82005, 92939, 126735, 199155, 278817, 464695, 1394085]

約数ペア:

[(1, 1394085), (3, 464695), (5, 278817), (7, 199155), (11, 126735), (15, 92939), (17, 82005), (21, 66385), (33, 42245), (35, 39831), (51, 27335), (55, 25347), (71, 19635), (77, 18105), (85, 16401), (105, 13277), (119, 11715), (165, 8449), (187, 7455), (213, 6545), (231, 6035), (255, 5467), (355, 3927), (357, 3905), (385, 3621), (497, 2805), (561, 2485), (595, 2343), (781, 1785), (935, 1491), (1065, 1309), (1155, 1207)]