2797245

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5651}}^1$

素因数の和:5673

約数の個数: 24

約数和(自身を含む): 5290272

約数和(自身を除く): 2493027

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 5651, 16953, 28255, 50859, 62161, 84765, 186483, 254295, 310805, 559449, 932415, 2797245]

約数ペア:

[(1, 2797245), (3, 932415), (5, 559449), (9, 310805), (11, 254295), (15, 186483), (33, 84765), (45, 62161), (55, 50859), (99, 28255), (165, 16953), (495, 5651)]