31237053

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 42288960

約数和(自身を除く): 11051907

約数列:

[1, 3, 139, 173, 417, 433, 519, 1299, 24047, 60187, 72141, 74909, 180561, 224727, 10412351, 31237053]

約数ペア:

[(1, 31237053), (3, 10412351), (139, 224727), (173, 180561), (417, 74909), (433, 72141), (519, 60187), (1299, 24047)]