20137697333

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7669}}^1\times {\mathrm{10631}}^1$

素因数の和:18332

約数の個数: 16

約数和(自身を含む): 22833283200

約数和(自身を除く): 2695585867

約数列:

[1, 13, 19, 247, 7669, 10631, 99697, 138203, 145711, 201989, 1894243, 2625857, 81529139, 1059878807, 1549053641, 20137697333]

約数ペア:

[(1, 20137697333), (13, 1549053641), (19, 1059878807), (247, 81529139), (7669, 2625857), (10631, 1894243), (99697, 201989), (138203, 145711)]