11263889

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3019}}^1$

素因数の和:3080

約数の個数: 16

約数和(自身を含む): 14206080

約数和(自身を除く): 2942191

約数列:

[1, 7, 13, 41, 91, 287, 533, 3019, 3731, 21133, 39247, 123779, 274729, 866453, 1609127, 11263889]

約数ペア:

[(1, 11263889), (7, 1609127), (13, 866453), (41, 274729), (91, 123779), (287, 39247), (533, 21133), (3019, 3731)]