678300480009

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{499117351}}^1$

素因数の和:499117508

約数の個数: 12

約数和(自身を含む): 986255887552

約数和(自身を除く): 307955407543

約数列:

[1, 3, 9, 151, 453, 1359, 499117351, 1497352053, 4492056159, 75366720001, 226100160003, 678300480009]

約数ペア:

[(1, 678300480009), (3, 226100160003), (9, 75366720001), (151, 4492056159), (453, 1497352053), (1359, 499117351)]