8017421121

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{25667}}^1$

素因数の和:26202

約数の個数: 32

約数和(自身を含む): 12419205120

約数和(自身を除く): 4401783999

約数列:

[1, 3, 9, 23, 27, 69, 207, 503, 621, 1509, 4527, 11569, 13581, 25667, 34707, 77001, 104121, 231003, 312363, 590341, 693009, 1771023, 5313069, 12910501, 15939207, 38731503, 116194509, 296941523, 348583527, 890824569, 2672473707, 8017421121]

約数ペア:

[(1, 8017421121), (3, 2672473707), (9, 890824569), (23, 348583527), (27, 296941523), (69, 116194509), (207, 38731503), (503, 15939207), (621, 12910501), (1509, 5313069), (4527, 1771023), (11569, 693009), (13581, 590341), (25667, 312363), (34707, 231003), (77001, 104121)]