5220211269

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19121653}}^1$

素因数の和:19121676

約数の個数: 16

約数和(自身を含む): 8566500992

約数和(自身を除く): 3346289723

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 19121653, 57364959, 133851571, 248581489, 401554713, 745744467, 1740070423, 5220211269]

約数ペア:

[(1, 5220211269), (3, 1740070423), (7, 745744467), (13, 401554713), (21, 248581489), (39, 133851571), (91, 57364959), (273, 19121653)]