42733299

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107101}}^1$

素因数の和:107130

約数の個数: 16

約数和(自身を含む): 68545280

約数和(自身を除く): 25811981

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 107101, 321303, 749707, 2034919, 2249121, 6104757, 14244433, 42733299]

約数ペア:

[(1, 42733299), (3, 14244433), (7, 6104757), (19, 2249121), (21, 2034919), (57, 749707), (133, 321303), (399, 107101)]