243942063

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{7151}}^1$

素因数の和:7374

約数の個数: 16

約数和(自身を含む): 331623936

約数和(自身を除く): 87681873

約数列:

[1, 3, 83, 137, 249, 411, 7151, 11371, 21453, 34113, 593533, 979687, 1780599, 2939061, 81314021, 243942063]

約数ペア:

[(1, 243942063), (3, 81314021), (83, 2939061), (137, 1780599), (249, 979687), (411, 593533), (7151, 34113), (11371, 21453)]