12048795

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 23104224

約数和(自身を除く): 11055429

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 101, 165, 241, 303, 495, 505, 723, 909, 1111, 1205, 1515, 2169, 2651, 3333, 3615, 4545, 5555, 7953, 9999, 10845, 13255, 16665, 23859, 24341, 39765, 49995, 73023, 119295, 121705, 219069, 267751, 365115, 803253, 1095345, 1338755, 2409759, 4016265, 12048795]

約数ペア:

[(1, 12048795), (3, 4016265), (5, 2409759), (9, 1338755), (11, 1095345), (15, 803253), (33, 365115), (45, 267751), (55, 219069), (99, 121705), (101, 119295), (165, 73023), (241, 49995), (303, 39765), (495, 24341), (505, 23859), (723, 16665), (909, 13255), (1111, 10845), (1205, 9999), (1515, 7953), (2169, 5555), (2651, 4545), (3333, 3615)]