2247446799

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{408701}}^1$

素因数の和:408767

約数の個数: 24

約数和(自身を含む): 3570420672

約数和(自身を除く): 1322973873

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 408701, 1226103, 3678309, 5313113, 15939339, 19208947, 47818017, 57626841, 172880523, 249716311, 749148933, 2247446799]

約数ペア:

[(1, 2247446799), (3, 749148933), (9, 249716311), (13, 172880523), (39, 57626841), (47, 47818017), (117, 19208947), (141, 15939339), (423, 5313113), (611, 3678309), (1833, 1226103), (5499, 408701)]