40203449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14797}}^1$

素因数の和:14840

約数の個数: 16

約数和(自身を含む): 49721280

約数和(自身を除く): 9517831

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 14797, 162767, 192361, 281143, 2115971, 3092573, 3654859, 40203449]

約数ペア:

[(1, 40203449), (11, 3654859), (13, 3092573), (19, 2115971), (143, 281143), (209, 192361), (247, 162767), (2717, 14797)]