80486043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{51893}}^1$

素因数の和:51954

約数の個数: 16

約数和(自身を含む): 119563776

約数和(自身を除く): 39077733

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 51893, 155679, 570823, 1712469, 2438971, 7316913, 26828681, 80486043]

約数ペア:

[(1, 80486043), (3, 26828681), (11, 7316913), (33, 2438971), (47, 1712469), (141, 570823), (517, 155679), (1551, 51893)]