107779077

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{677}}^1$

素因数の和:735

約数の個数: 54

約数和(自身を含む): 191413638

約数和(自身を除く): 83634561

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 361, 399, 441, 677, 931, 1083, 1197, 2031, 2527, 2793, 3249, 4739, 6093, 7581, 8379, 12863, 14217, 17689, 22743, 33173, 38589, 42651, 53067, 90041, 99519, 115767, 159201, 244397, 270123, 298557, 630287, 733191, 810369, 1710779, 1890861, 2199573, 5132337, 5672583, 11975453, 15397011, 35926359, 107779077]

約数ペア:

[(1, 107779077), (3, 35926359), (7, 15397011), (9, 11975453), (19, 5672583), (21, 5132337), (49, 2199573), (57, 1890861), (63, 1710779), (133, 810369), (147, 733191), (171, 630287), (361, 298557), (399, 270123), (441, 244397), (677, 159201), (931, 115767), (1083, 99519), (1197, 90041), (2031, 53067), (2527, 42651), (2793, 38589), (3249, 33173), (4739, 22743), (6093, 17689), (7581, 14217), (8379, 12863)]