190080553

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{66161}}^1$

素因数の和:66204

約数の個数: 12

約数和(自身を含む): 217937628

約数和(自身を除く): 27857075

約数列:

[1, 13, 17, 169, 221, 2873, 66161, 860093, 1124737, 11181209, 14621581, 190080553]

約数ペア:

[(1, 190080553), (13, 14621581), (17, 11181209), (169, 1124737), (221, 860093), (2873, 66161)]