81184737

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{3373}}^1$

素因数の和:3560

約数の個数: 16

約数和(自身を含む): 110775168

約数和(自身を除く): 29590431

約数列:

[1, 3, 71, 113, 213, 339, 3373, 8023, 10119, 24069, 239483, 381149, 718449, 1143447, 27061579, 81184737]

約数ペア:

[(1, 81184737), (3, 27061579), (71, 1143447), (113, 718449), (213, 381149), (339, 239483), (3373, 24069), (8023, 10119)]