804929319

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{523021}}^1$

素因数の和:523052

約数の個数: 20

約数和(自身を含む): 1265713240

約数和(自身を除く): 460783921

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 523021, 1569063, 4707189, 9937399, 14121567, 29812197, 42364701, 89436591, 268309773, 804929319]

約数ペア:

[(1, 804929319), (3, 268309773), (9, 89436591), (19, 42364701), (27, 29812197), (57, 14121567), (81, 9937399), (171, 4707189), (513, 1569063), (1539, 523021)]