80375442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1913701}}^1$

素因数の和:1913713

約数の個数: 16

約数和(自身を含む): 183715392

約数和(自身を除く): 103339950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1913701, 3827402, 5741103, 11482206, 13395907, 26791814, 40187721, 80375442]

約数ペア:

[(1, 80375442), (2, 40187721), (3, 26791814), (6, 13395907), (7, 11482206), (14, 5741103), (21, 3827402), (42, 1913701)]