203496327

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{396679}}^1$

素因数の和:396707

約数の個数: 16

約数和(自身を含む): 317344000

約数和(自身を除く): 113847673

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 396679, 1190037, 3570111, 7536901, 10710333, 22610703, 67832109, 203496327]

約数ペア:

[(1, 203496327), (3, 67832109), (9, 22610703), (19, 10710333), (27, 7536901), (57, 3570111), (171, 1190037), (513, 396679)]