2853706317

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12353707}}^1$

素因数の和:12353728

約数の個数: 16

約数和(自身を含む): 4743823872

約数和(自身を除く): 1890117555

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12353707, 37061121, 86475949, 135890777, 259427847, 407672331, 951235439, 2853706317]

約数ペア:

[(1, 2853706317), (3, 951235439), (7, 407672331), (11, 259427847), (21, 135890777), (33, 86475949), (77, 37061121), (231, 12353707)]