11212245

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22651}}^1$

素因数の和:22673

約数の個数: 24

約数和(自身を含む): 21202272

約数和(自身を除く): 9990027

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 22651, 67953, 113255, 203859, 249161, 339765, 747483, 1019295, 1245805, 2242449, 3737415, 11212245]

約数ペア:

[(1, 11212245), (3, 3737415), (5, 2242449), (9, 1245805), (11, 1019295), (15, 747483), (33, 339765), (45, 249161), (55, 203859), (99, 113255), (165, 67953), (495, 22651)]