858461733

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4759}}^1$

素因数の和:4919

約数の個数: 40

約数和(自身を含む): 1368480960

約数和(自身を除く): 510019227

約数列:

[1, 3, 9, 17, 27, 51, 81, 131, 153, 393, 459, 1179, 1377, 2227, 3537, 4759, 6681, 10611, 14277, 20043, 42831, 60129, 80903, 128493, 180387, 242709, 385479, 623429, 728127, 1870287, 2184381, 5610861, 6553143, 10598293, 16832583, 31794879, 50497749, 95384637, 286153911, 858461733]

約数ペア:

[(1, 858461733), (3, 286153911), (9, 95384637), (17, 50497749), (27, 31794879), (51, 16832583), (81, 10598293), (131, 6553143), (153, 5610861), (393, 2184381), (459, 1870287), (1179, 728127), (1377, 623429), (2227, 385479), (3537, 242709), (4759, 180387), (6681, 128493), (10611, 80903), (14277, 60129), (20043, 42831)]