3217572

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:792

約数の個数: 36

約数和(自身を含む): 8204560

約数和(自身を除く): 4986988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 643, 834, 1251, 1286, 1668, 1929, 2502, 2572, 3858, 5004, 5787, 7716, 11574, 23148, 89377, 178754, 268131, 357508, 536262, 804393, 1072524, 1608786, 3217572]

約数ペア:

[(1, 3217572), (2, 1608786), (3, 1072524), (4, 804393), (6, 536262), (9, 357508), (12, 268131), (18, 178754), (36, 89377), (139, 23148), (278, 11574), (417, 7716), (556, 5787), (643, 5004), (834, 3858), (1251, 2572), (1286, 2502), (1668, 1929)]