156727737

素因数分解:

$3^3\times {\mathrm{1061}}^1\times {\mathrm{5471}}^1$

素因数の和:6541

約数の個数: 16

約数和(自身を含む): 232450560

約数和(自身を除く): 75722823

約数列:

[1, 3, 9, 27, 1061, 3183, 5471, 9549, 16413, 28647, 49239, 147717, 5804731, 17414193, 52242579, 156727737]

約数ペア:

[(1, 156727737), (3, 52242579), (9, 17414193), (27, 5804731), (1061, 147717), (3183, 49239), (5471, 28647), (9549, 16413)]