19095431319

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1061}}^1\times {\mathrm{35083}}^1$

素因数の和:36172

約数の個数: 32

約数和(自身を含む): 29807366400

約数和(自身を除く): 10711935081

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1061, 3183, 9549, 20159, 28647, 35083, 60477, 105249, 181431, 315747, 544293, 666577, 947241, 1999731, 5999193, 17997579, 37223063, 111669189, 335007567, 707238197, 1005022701, 2121714591, 6365143773, 19095431319]

約数ペア:

[(1, 19095431319), (3, 6365143773), (9, 2121714591), (19, 1005022701), (27, 707238197), (57, 335007567), (171, 111669189), (513, 37223063), (1061, 17997579), (3183, 5999193), (9549, 1999731), (20159, 947241), (28647, 666577), (35083, 544293), (60477, 315747), (105249, 181431)]