3319005291

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{46471}}^1$

素因数の和:46679

約数の個数: 32

約数和(自身を含む): 5353574400

約数和(自身を除く): 2034569109

約数列:

[1, 3, 7, 19, 21, 57, 133, 179, 399, 537, 1253, 3401, 3759, 10203, 23807, 46471, 71421, 139413, 325297, 882949, 975891, 2648847, 6180643, 8318309, 18541929, 24954927, 58228163, 158047871, 174684489, 474143613, 1106335097, 3319005291]

約数ペア:

[(1, 3319005291), (3, 1106335097), (7, 474143613), (19, 174684489), (21, 158047871), (57, 58228163), (133, 24954927), (179, 18541929), (399, 8318309), (537, 6180643), (1253, 2648847), (3401, 975891), (3759, 882949), (10203, 325297), (23807, 139413), (46471, 71421)]