26270703

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{26297}}^1$

素因数の和:26343

約数の個数: 16

約数和(自身を含む): 39972960

約数和(自身を除く): 13702257

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 26297, 78891, 236673, 710019, 972989, 2918967, 8756901, 26270703]

約数ペア:

[(1, 26270703), (3, 8756901), (9, 2918967), (27, 972989), (37, 710019), (111, 236673), (333, 78891), (999, 26297)]