274329391

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17333}}^1$

素因数の和:17383

約数の個数: 24

約数和(自身を含む): 355693680

約数和(自身を除く): 81364289

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 833, 931, 2261, 15827, 17333, 121331, 294661, 329327, 849317, 2062627, 2305289, 5598559, 14438389, 16137023, 39189913, 274329391]

約数ペア:

[(1, 274329391), (7, 39189913), (17, 16137023), (19, 14438389), (49, 5598559), (119, 2305289), (133, 2062627), (323, 849317), (833, 329327), (931, 294661), (2261, 121331), (15827, 17333)]