80384397

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{2909}}^1$

素因数の和:3124

約数の個数: 16

約数和(自身を含む): 109695360

約数和(自身を除く): 29310963

約数列:

[1, 3, 61, 151, 183, 453, 2909, 8727, 9211, 27633, 177449, 439259, 532347, 1317777, 26794799, 80384397]

約数ペア:

[(1, 80384397), (3, 26794799), (61, 1317777), (151, 532347), (183, 439259), (453, 177449), (2909, 27633), (8727, 9211)]