20067681471

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1619}}^1\times {\mathrm{58193}}^1$

素因数の和:59886

約数の個数: 16

約数和(自身を含む): 27150992640

約数和(自身を除く): 7083311169

約数列:

[1, 3, 71, 213, 1619, 4857, 58193, 114949, 174579, 344847, 4131703, 12395109, 94214467, 282643401, 6689227157, 20067681471]

約数ペア:

[(1, 20067681471), (3, 6689227157), (71, 282643401), (213, 94214467), (1619, 12395109), (4857, 4131703), (58193, 344847), (114949, 174579)]