8820669

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 14313600

約数和(自身を除く): 5492931

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 709, 957, 1131, 2127, 4147, 7799, 9217, 12441, 20561, 23397, 27651, 61683, 101387, 226171, 267293, 304161, 678513, 801879, 2940223, 8820669]

約数ペア:

[(1, 8820669), (3, 2940223), (11, 801879), (13, 678513), (29, 304161), (33, 267293), (39, 226171), (87, 101387), (143, 61683), (319, 27651), (377, 23397), (429, 20561), (709, 12441), (957, 9217), (1131, 7799), (2127, 4147)]