61149123

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{709}}^1$

素因数の和:796

約数の個数: 36

約数和(自身を含む): 103892880

約数和(自身を除く): 42743757

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 709, 777, 1369, 2127, 2331, 4107, 4963, 6381, 9583, 12321, 14889, 26233, 28749, 44667, 78699, 86247, 183631, 236097, 550893, 970621, 1652679, 2911863, 6794347, 8735589, 20383041, 61149123]

約数ペア:

[(1, 61149123), (3, 20383041), (7, 8735589), (9, 6794347), (21, 2911863), (37, 1652679), (63, 970621), (111, 550893), (259, 236097), (333, 183631), (709, 86247), (777, 78699), (1369, 44667), (2127, 28749), (2331, 26233), (4107, 14889), (4963, 12321), (6381, 9583)]