22305339

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1424

約数の個数: 36

約数和(自身を含む): 38520144

約数和(自身を除く): 16214805

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 777, 1367, 1813, 2331, 4101, 5439, 9569, 12303, 16317, 28707, 50579, 66983, 86121, 151737, 200949, 354053, 455211, 602847, 1062159, 2478371, 3186477, 7435113, 22305339]

約数ペア:

[(1, 22305339), (3, 7435113), (7, 3186477), (9, 2478371), (21, 1062159), (37, 602847), (49, 455211), (63, 354053), (111, 200949), (147, 151737), (259, 86121), (333, 66983), (441, 50579), (777, 28707), (1367, 16317), (1813, 12303), (2331, 9569), (4101, 5439)]