137239377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{38867}}^1$

素因数の和:38988

約数の個数: 16

約数和(自身を含む): 201491712

約数和(自身を除く): 64252335

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 38867, 116601, 427537, 1282611, 4158769, 12476307, 45746459, 137239377]

約数ペア:

[(1, 137239377), (3, 45746459), (11, 12476307), (33, 4158769), (107, 1282611), (321, 427537), (1177, 116601), (3531, 38867)]