25517613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10891}}^1$

素因数の和:10976

約数の個数: 16

約数和(自身を含む): 37642752

約数和(自身を除く): 12125139

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 10891, 32673, 119801, 359403, 773261, 2319783, 8505871, 25517613]

約数ペア:

[(1, 25517613), (3, 8505871), (11, 2319783), (33, 773261), (71, 359403), (213, 119801), (781, 32673), (2343, 10891)]