23665081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 26483328

約数和(自身を除く): 2818247

約数列:

[1, 11, 71, 157, 193, 781, 1727, 2123, 11147, 13703, 30301, 122617, 150733, 333311, 2151371, 23665081]

約数ペア:

[(1, 23665081), (11, 2151371), (71, 333311), (157, 150733), (193, 122617), (781, 30301), (1727, 13703), (2123, 11147)]