20074530267

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{124477}}^1$

素因数の和:124681

約数の個数: 40

約数和(自身を含む): 32895054192

約数和(自身を除く): 12820523925

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 181, 297, 543, 891, 1629, 1991, 4887, 5973, 14661, 17919, 53757, 124477, 161271, 373431, 1120293, 1369247, 3360879, 4107741, 10082637, 12323223, 22530337, 36969669, 67591011, 110909007, 202773033, 247833707, 608319099, 743501121, 1824957297, 2230503363, 6691510089, 20074530267]

約数ペア:

[(1, 20074530267), (3, 6691510089), (9, 2230503363), (11, 1824957297), (27, 743501121), (33, 608319099), (81, 247833707), (99, 202773033), (181, 110909007), (297, 67591011), (543, 36969669), (891, 22530337), (1629, 12323223), (1991, 10082637), (4887, 4107741), (5973, 3360879), (14661, 1369247), (17919, 1120293), (53757, 373431), (124477, 161271)]