1330239951

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{146777}}^1$

素因数の和:146855

約数の個数: 24

約数和(自身を含む): 2060763120

約数和(自身を除く): 730523169

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 146777, 440331, 1320993, 2788763, 7779181, 8366289, 23337543, 25098867, 70012629, 147804439, 443413317, 1330239951]

約数ペア:

[(1, 1330239951), (3, 443413317), (9, 147804439), (19, 70012629), (53, 25098867), (57, 23337543), (159, 8366289), (171, 7779181), (477, 2788763), (1007, 1320993), (3021, 440331), (9063, 146777)]