23467209

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 31789824

約数和(自身を除く): 8322615

約数列:

[1, 3, 131, 211, 283, 393, 633, 849, 27641, 37073, 59713, 82923, 111219, 179139, 7822403, 23467209]

約数ペア:

[(1, 23467209), (3, 7822403), (131, 179139), (211, 111219), (283, 82923), (393, 59713), (633, 37073), (849, 27641)]