2247259443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5238367}}^1$

素因数の和:5238394

約数の個数: 16

約数和(自身を含む): 3520183296

約数和(自身を除く): 1272923853

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 5238367, 15715101, 57622037, 68098771, 172866111, 204296313, 749086481, 2247259443]

約数ペア:

[(1, 2247259443), (3, 749086481), (11, 204296313), (13, 172866111), (33, 68098771), (39, 57622037), (143, 15715101), (429, 5238367)]