82016055

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{743}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 155990016

約数和(自身を除く): 73973961

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 223, 495, 669, 743, 1115, 2007, 2229, 2453, 3345, 3715, 6687, 7359, 8173, 10035, 11145, 12265, 22077, 24519, 33435, 36795, 40865, 73557, 110385, 122595, 165689, 367785, 497067, 828445, 1491201, 1822579, 2485335, 5467737, 7456005, 9112895, 16403211, 27338685, 82016055]

約数ペア:

[(1, 82016055), (3, 27338685), (5, 16403211), (9, 9112895), (11, 7456005), (15, 5467737), (33, 2485335), (45, 1822579), (55, 1491201), (99, 828445), (165, 497067), (223, 367785), (495, 165689), (669, 122595), (743, 110385), (1115, 73557), (2007, 40865), (2229, 36795), (2453, 33435), (3345, 24519), (3715, 22077), (6687, 12265), (7359, 11145), (8173, 10035)]