54840723

素因数分解:

$3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{6203}}^1$

素因数の和:6634

約数の個数: 16

約数和(自身を含む): 83778816

約数和(自身を除く): 28938093

約数列:

[1, 3, 7, 21, 421, 1263, 2947, 6203, 8841, 18609, 43421, 130263, 2611463, 7834389, 18280241, 54840723]

約数ペア:

[(1, 54840723), (3, 18280241), (7, 7834389), (21, 2611463), (421, 130263), (1263, 43421), (2947, 18609), (6203, 8841)]