273671445

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{139273}}^1$

素因数の和:139412

約数の個数: 16

約数和(自身を含む): 441220032

約数和(自身を除く): 167548587

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 139273, 417819, 696365, 2089095, 18244763, 54734289, 91223815, 273671445]

約数ペア:

[(1, 273671445), (3, 91223815), (5, 54734289), (15, 18244763), (131, 2089095), (393, 696365), (655, 417819), (1965, 139273)]