25286157039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4534007}}^1$

素因数の和:4534047

約数の個数: 24

約数和(自身を含む): 39826726272

約数和(自身を除く): 14540569233

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 4534007, 13602021, 49874077, 58942091, 149622231, 176826273, 648363001, 766247183, 1945089003, 2298741549, 8428719013, 25286157039]

約数ペア:

[(1, 25286157039), (3, 8428719013), (11, 2298741549), (13, 1945089003), (33, 766247183), (39, 648363001), (143, 176826273), (169, 149622231), (429, 58942091), (507, 49874077), (1859, 13602021), (5577, 4534007)]