1339952077919

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{541}}^1\times {\mathrm{92893}}^1$

素因数の和:93747

約数の個数: 32

約数和(自身を含む): 1657876988544

約数和(自身を除く): 317924910625

約数列:

[1, 7, 13, 91, 293, 541, 2051, 3787, 3809, 7033, 26663, 49231, 92893, 158513, 650251, 1109591, 1207609, 2060669, 8453263, 14424683, 27217649, 50255113, 190523543, 351785791, 353829437, 653316469, 2476806059, 4573215283, 14724748109, 103073236763, 191421725417, 1339952077919]

約数ペア:

[(1, 1339952077919), (7, 191421725417), (13, 103073236763), (91, 14724748109), (293, 4573215283), (541, 2476806059), (2051, 653316469), (3787, 353829437), (3809, 351785791), (7033, 190523543), (26663, 50255113), (49231, 27217649), (92893, 14424683), (158513, 8453263), (650251, 2060669), (1109591, 1207609)]