27222423

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 12694377

約数列:

[1, 3, 17, 51, 59, 83, 109, 177, 249, 327, 1003, 1411, 1853, 3009, 4233, 4897, 5559, 6431, 9047, 14691, 19293, 27141, 83249, 109327, 153799, 249747, 327981, 461397, 533773, 1601319, 9074141, 27222423]

約数ペア:

[(1, 27222423), (3, 9074141), (17, 1601319), (51, 533773), (59, 461397), (83, 327981), (109, 249747), (177, 153799), (249, 109327), (327, 83249), (1003, 27141), (1411, 19293), (1853, 14691), (3009, 9047), (4233, 6431), (4897, 5559)]