12857529

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6011}}^1$

素因数の和:6068

約数の個数: 16

約数和(自身を含む): 18468864

約数和(自身を除く): 5611335

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 6011, 18033, 138253, 186341, 414759, 559023, 4285843, 12857529]

約数ペア:

[(1, 12857529), (3, 4285843), (23, 559023), (31, 414759), (69, 186341), (93, 138253), (713, 18033), (2139, 6011)]