394760521727

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{3112247}}^1$

素因数の和:3113158

約数の個数: 16

約数和(自身を含む): 464297605632

約数和(自身を除く): 69537083905

約数列:

[1, 11, 13, 143, 887, 9757, 11531, 126841, 3112247, 34234717, 40459211, 445051321, 2760563089, 30366193979, 35887320157, 394760521727]

約数ペア:

[(1, 394760521727), (11, 35887320157), (13, 30366193979), (143, 2760563089), (887, 445051321), (9757, 40459211), (11531, 34234717), (126841, 3112247)]