2716755

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1303}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 4381440

約数和(自身を除く): 1664685

約数列:

[1, 3, 5, 15, 139, 417, 695, 1303, 2085, 3909, 6515, 19545, 181117, 543351, 905585, 2716755]

約数ペア:

[(1, 2716755), (3, 905585), (5, 543351), (15, 181117), (139, 19545), (417, 6515), (695, 3909), (1303, 2085)]