26688303

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4159}}^1$

素因数の和:4219

約数の個数: 24

約数和(自身を含む): 41533440

約数和(自身を除く): 14845137

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 4159, 6417, 12477, 37431, 95657, 128929, 286971, 386787, 860913, 1160361, 2965367, 8896101, 26688303]

約数ペア:

[(1, 26688303), (3, 8896101), (9, 2965367), (23, 1160361), (31, 860913), (69, 386787), (93, 286971), (207, 128929), (279, 95657), (713, 37431), (2139, 12477), (4159, 6417)]