63143821

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1693}}^1$

素因数の和:1876

約数の個数: 16

約数和(自身を含む): 72096640

約数和(自身を除く): 8952819

約数列:

[1, 13, 19, 151, 247, 1693, 1963, 2869, 22009, 32167, 37297, 255643, 418171, 3323359, 4857217, 63143821]

約数ペア:

[(1, 63143821), (13, 4857217), (19, 3323359), (151, 418171), (247, 255643), (1693, 37297), (1963, 32167), (2869, 22009)]