442782783

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{4951}}^1$

素因数の和:5499

約数の個数: 24

約数和(自身を含む): 674660480

約数和(自身を除く): 231877697

約数列:

[1, 3, 9, 19, 57, 171, 523, 1569, 4707, 4951, 9937, 14853, 29811, 44559, 89433, 94069, 282207, 846621, 2589373, 7768119, 23304357, 49198087, 147594261, 442782783]

約数ペア:

[(1, 442782783), (3, 147594261), (9, 49198087), (19, 23304357), (57, 7768119), (171, 2589373), (523, 846621), (1569, 282207), (4707, 94069), (4951, 89433), (9937, 44559), (14853, 29811)]