201998624127

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{6551}}^1\times {\mathrm{540961}}^1$

素因数の和:547534

約数の個数: 16

約数和(自身を含む): 283550641920

約数和(自身を除く): 81552017793

約数列:

[1, 3, 19, 57, 6551, 19653, 124469, 373407, 540961, 1622883, 10278259, 30834777, 3543835511, 10631506533, 67332874709, 201998624127]

約数ペア:

[(1, 201998624127), (3, 67332874709), (19, 10631506533), (57, 3543835511), (6551, 30834777), (19653, 10278259), (124469, 1622883), (373407, 540961)]