80494687039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{2801}}^1\times {\mathrm{4243}}^1$

素因数の和:7578

約数の個数: 16

約数和(自身を含む): 86904455904

約数和(自身を除く): 6409768865

約数列:

[1, 13, 521, 2801, 4243, 6773, 36413, 55159, 1459321, 2210603, 11884643, 18971173, 28737839, 154500359, 6191899003, 80494687039]

約数ペア:

[(1, 80494687039), (13, 6191899003), (521, 154500359), (2801, 28737839), (4243, 18971173), (6773, 11884643), (36413, 2210603), (55159, 1459321)]