26716299

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 40320000

約数和(自身を除く): 13603701

約数列:

[1, 3, 17, 19, 51, 57, 79, 237, 323, 349, 969, 1047, 1343, 1501, 4029, 4503, 5933, 6631, 17799, 19893, 25517, 27571, 76551, 82713, 112727, 338181, 468707, 523849, 1406121, 1571547, 8905433, 26716299]

約数ペア:

[(1, 26716299), (3, 8905433), (17, 1571547), (19, 1406121), (51, 523849), (57, 468707), (79, 338181), (237, 112727), (323, 82713), (349, 76551), (969, 27571), (1047, 25517), (1343, 19893), (1501, 17799), (4029, 6631), (4503, 5933)]