2017796139

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{27179}}^1$

素因数の和:27371

約数の個数: 24

約数和(自身を含む): 2980776240

約数和(自身を除く): 962980101

約数列:

[1, 3, 9, 73, 113, 219, 339, 657, 1017, 8249, 24747, 27179, 74241, 81537, 244611, 1984067, 3071227, 5952201, 9213681, 17856603, 27641043, 224199571, 672598713, 2017796139]

約数ペア:

[(1, 2017796139), (3, 672598713), (9, 224199571), (73, 27641043), (113, 17856603), (219, 9213681), (339, 5952201), (657, 3071227), (1017, 1984067), (8249, 244611), (24747, 81537), (27179, 74241)]