1984366647297

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{6791}}^1\times {\mathrm{636613}}^1$

素因数の和:643430

約数の個数: 32

約数和(自身を含む): 3113195247360

約数和(自身を除く): 1128828600063

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 6791, 20373, 61119, 115447, 183357, 346341, 636613, 1039023, 1909839, 3117069, 5729517, 10822421, 17188551, 32467263, 97401789, 292205367, 4323238883, 12969716649, 38909149947, 73495061011, 116727449841, 220485183033, 661455549099, 1984366647297]

約数ペア:

[(1, 1984366647297), (3, 661455549099), (9, 220485183033), (17, 116727449841), (27, 73495061011), (51, 38909149947), (153, 12969716649), (459, 4323238883), (6791, 292205367), (20373, 97401789), (61119, 32467263), (115447, 17188551), (183357, 10822421), (346341, 5729517), (636613, 3117069), (1039023, 1909839)]