15705801441

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{131437}}^1$

素因数の和:131542

約数の個数: 48

約数和(自身を含む): 26573609088

約数和(自身を除く): 10867807647

約数列:

[1, 3, 9, 11, 17, 33, 51, 71, 99, 153, 187, 213, 561, 639, 781, 1207, 1683, 2343, 3621, 7029, 10863, 13277, 39831, 119493, 131437, 394311, 1182933, 1445807, 2234429, 4337421, 6703287, 9332027, 13012263, 20109861, 24578719, 27996081, 73736157, 83988243, 102652297, 158644459, 221208471, 307956891, 475933377, 923870673, 1427800131, 1745089049, 5235267147, 15705801441]

約数ペア:

[(1, 15705801441), (3, 5235267147), (9, 1745089049), (11, 1427800131), (17, 923870673), (33, 475933377), (51, 307956891), (71, 221208471), (99, 158644459), (153, 102652297), (187, 83988243), (213, 73736157), (561, 27996081), (639, 24578719), (781, 20109861), (1207, 13012263), (1683, 9332027), (2343, 6703287), (3621, 4337421), (7029, 2234429), (10863, 1445807), (13277, 1182933), (39831, 394311), (119493, 131437)]