254689919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{10937}}^1$

素因数の和:11050

約数の個数: 16

約数和(自身を含む): 291388320

約数和(自身を除く): 36698401

約数列:

[1, 11, 29, 73, 319, 803, 2117, 10937, 23287, 120307, 317173, 798401, 3488903, 8782411, 23153629, 254689919]

約数ペア:

[(1, 254689919), (11, 23153629), (29, 8782411), (73, 3488903), (319, 798401), (803, 317173), (2117, 120307), (10937, 23287)]