38975629

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 49871808

約数和(自身を除く): 10896179

約数列:

[1, 7, 11, 49, 77, 167, 433, 539, 1169, 1837, 3031, 4763, 8183, 12859, 21217, 33341, 72311, 90013, 233387, 506177, 795421, 3543239, 5567947, 38975629]

約数ペア:

[(1, 38975629), (7, 5567947), (11, 3543239), (49, 795421), (77, 506177), (167, 233387), (433, 90013), (539, 72311), (1169, 33341), (1837, 21217), (3031, 12859), (4763, 8183)]