2017042227

素因数分解:

$3^2\times {\mathrm{1019}}^1\times {\mathrm{219937}}^1$

素因数の和:220962

約数の個数: 12

約数和(自身を含む): 2916377880

約数和(自身を除く): 899335653

約数列:

[1, 3, 9, 1019, 3057, 9171, 219937, 659811, 1979433, 224115803, 672347409, 2017042227]

約数ペア:

[(1, 2017042227), (3, 672347409), (9, 224115803), (1019, 1979433), (3057, 659811), (9171, 219937)]