6555105

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 12140544

約数和(自身を除く): 5585439

約数列:

[1, 3, 5, 9, 15, 31, 37, 45, 93, 111, 127, 155, 185, 279, 333, 381, 465, 555, 635, 1143, 1147, 1395, 1665, 1905, 3441, 3937, 4699, 5715, 5735, 10323, 11811, 14097, 17205, 19685, 23495, 35433, 42291, 51615, 59055, 70485, 145669, 177165, 211455, 437007, 728345, 1311021, 2185035, 6555105]

約数ペア:

[(1, 6555105), (3, 2185035), (5, 1311021), (9, 728345), (15, 437007), (31, 211455), (37, 177165), (45, 145669), (93, 70485), (111, 59055), (127, 51615), (155, 42291), (185, 35433), (279, 23495), (333, 19685), (381, 17205), (465, 14097), (555, 11811), (635, 10323), (1143, 5735), (1147, 5715), (1395, 4699), (1665, 3937), (1905, 3441)]