80012139

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{4703}}^1$

素因数の和:4866

約数の個数: 16

約数和(自身を含む): 109734912

約数和(自身を除く): 29722773

約数列:

[1, 3, 53, 107, 159, 321, 4703, 5671, 14109, 17013, 249259, 503221, 747777, 1509663, 26670713, 80012139]

約数ペア:

[(1, 80012139), (3, 26670713), (53, 1509663), (107, 747777), (159, 503221), (321, 249259), (4703, 17013), (5671, 14109)]