1365246

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1120

約数の個数: 24

約数和(自身を含む): 3001440

約数和(自身を除く): 1636194

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1039, 1314, 2078, 3117, 6234, 9351, 18702, 75847, 151694, 227541, 455082, 682623, 1365246]

約数ペア:

[(1, 1365246), (2, 682623), (3, 455082), (6, 227541), (9, 151694), (18, 75847), (73, 18702), (146, 9351), (219, 6234), (438, 3117), (657, 2078), (1039, 1314)]