131444505891

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11140309}}^1$

素因数の和:11140360

約数の個数: 32

約数和(自身を含む): 213893952000

約数和(自身を除く): 82449446109

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 11799, 11140309, 33420927, 100262781, 211665871, 256227107, 300788343, 634997613, 768681321, 1904992839, 2306043963, 4868315033, 5714978517, 6918131889, 14604945099, 43814835297, 131444505891]

約数ペア:

[(1, 131444505891), (3, 43814835297), (9, 14604945099), (19, 6918131889), (23, 5714978517), (27, 4868315033), (57, 2306043963), (69, 1904992839), (171, 768681321), (207, 634997613), (437, 300788343), (513, 256227107), (621, 211665871), (1311, 100262781), (3933, 33420927), (11799, 11140309)]