201934299

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{506101}}^1$

素因数の和:506130

約数の個数: 16

約数和(自身を含む): 323905280

約数和(自身を除く): 121970981

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 506101, 1518303, 3542707, 9615919, 10628121, 28847757, 67311433, 201934299]

約数ペア:

[(1, 201934299), (3, 67311433), (7, 28847757), (19, 10628121), (21, 9615919), (57, 3542707), (133, 1518303), (399, 506101)]