11939277

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 19998720

約数和(自身を除く): 8059443

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1301, 1311, 3059, 3903, 9107, 9177, 24719, 27321, 29923, 74157, 89769, 173033, 209461, 519099, 568537, 628383, 1705611, 3979759, 11939277]

約数ペア:

[(1, 11939277), (3, 3979759), (7, 1705611), (19, 628383), (21, 568537), (23, 519099), (57, 209461), (69, 173033), (133, 89769), (161, 74157), (399, 29923), (437, 27321), (483, 24719), (1301, 9177), (1311, 9107), (3059, 3903)]