3356346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 7735680

約数和(自身を除く): 4379334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 509, 942, 1018, 1099, 1527, 2198, 3054, 3297, 3563, 6594, 7126, 10689, 21378, 79913, 159826, 239739, 479478, 559391, 1118782, 1678173, 3356346]

約数ペア:

[(1, 3356346), (2, 1678173), (3, 1118782), (6, 559391), (7, 479478), (14, 239739), (21, 159826), (42, 79913), (157, 21378), (314, 10689), (471, 7126), (509, 6594), (942, 3563), (1018, 3297), (1099, 3054), (1527, 2198)]