23489235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6779}}^1$

素因数の和:6808

約数の個数: 48

約数和(自身を含む): 50768640

約数和(自身を除く): 27279405

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 6779, 20337, 33895, 47453, 61011, 74569, 101685, 142359, 223707, 237265, 305055, 372845, 427077, 521983, 671121, 711795, 1118535, 1565949, 2135385, 2609915, 3355605, 4697847, 7829745, 23489235]

約数ペア:

[(1, 23489235), (3, 7829745), (5, 4697847), (7, 3355605), (9, 2609915), (11, 2135385), (15, 1565949), (21, 1118535), (33, 711795), (35, 671121), (45, 521983), (55, 427077), (63, 372845), (77, 305055), (99, 237265), (105, 223707), (165, 142359), (231, 101685), (315, 74569), (385, 61011), (495, 47453), (693, 33895), (1155, 20337), (3465, 6779)]