22817333

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 32

約数和(自身を含む): 29982720

約数和(自身を除く): 7165387

約数列:

[1, 7, 11, 31, 77, 79, 121, 217, 341, 553, 847, 869, 1331, 2387, 2449, 3751, 6083, 9317, 9559, 17143, 26257, 26939, 41261, 66913, 105149, 188573, 288827, 296329, 736043, 2074303, 3259619, 22817333]

約数ペア:

[(1, 22817333), (7, 3259619), (11, 2074303), (31, 736043), (77, 296329), (79, 288827), (121, 188573), (217, 105149), (341, 66913), (553, 41261), (847, 26939), (869, 26257), (1331, 17143), (2387, 9559), (2449, 9317), (3751, 6083)]