26930769

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{643}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 37588992

約数和(自身を除く): 10658223

約数列:

[1, 3, 23, 69, 607, 643, 1821, 1929, 13961, 14789, 41883, 44367, 390301, 1170903, 8976923, 26930769]

約数ペア:

[(1, 26930769), (3, 8976923), (23, 1170903), (69, 390301), (607, 44367), (643, 41883), (1821, 14789), (1929, 13961)]