2477778033

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{118787}}^1$

素因数の和:119216

約数の個数: 16

約数和(自身を含む): 3506621760

約数和(自身を除く): 1028843727

約数列:

[1, 3, 17, 51, 409, 1227, 6953, 20859, 118787, 356361, 2019379, 6058137, 48583883, 145751649, 825926011, 2477778033]

約数ペア:

[(1, 2477778033), (3, 825926011), (17, 145751649), (51, 48583883), (409, 6058137), (1227, 2019379), (6953, 356361), (20859, 118787)]