26717949

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 39940992

約数和(自身を除く): 13223043

約数列:

[1, 3, 9, 47, 83, 141, 249, 423, 747, 761, 2283, 3901, 6849, 11703, 35109, 35767, 63163, 107301, 189489, 321903, 568467, 2968661, 8905983, 26717949]

約数ペア:

[(1, 26717949), (3, 8905983), (9, 2968661), (47, 568467), (83, 321903), (141, 189489), (249, 107301), (423, 63163), (747, 35767), (761, 35109), (2283, 11703), (3901, 6849)]