27298755

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 54743040

約数和(自身を除く): 27444285

約数列:

[1, 3, 5, 9, 11, 15, 27, 31, 33, 45, 55, 93, 99, 135, 155, 165, 279, 297, 341, 465, 495, 593, 837, 1023, 1395, 1485, 1705, 1779, 2965, 3069, 4185, 5115, 5337, 6523, 8895, 9207, 15345, 16011, 18383, 19569, 26685, 32615, 46035, 55149, 58707, 80055, 91915, 97845, 165447, 176121, 202213, 275745, 293535, 496341, 606639, 827235, 880605, 1011065, 1819917, 2481705, 3033195, 5459751, 9099585, 27298755]

約数ペア:

[(1, 27298755), (3, 9099585), (5, 5459751), (9, 3033195), (11, 2481705), (15, 1819917), (27, 1011065), (31, 880605), (33, 827235), (45, 606639), (55, 496341), (93, 293535), (99, 275745), (135, 202213), (155, 176121), (165, 165447), (279, 97845), (297, 91915), (341, 80055), (465, 58707), (495, 55149), (593, 46035), (837, 32615), (1023, 26685), (1395, 19569), (1485, 18383), (1705, 16011), (1779, 15345), (2965, 9207), (3069, 8895), (4185, 6523), (5115, 5337)]