5193327

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{509}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 7344000

約数和(自身を除く): 2150673

約数列:

[1, 3, 19, 57, 179, 509, 537, 1527, 3401, 9671, 10203, 29013, 91111, 273333, 1731109, 5193327]

約数ペア:

[(1, 5193327), (3, 1731109), (19, 273333), (57, 91111), (179, 29013), (509, 10203), (537, 9671), (1527, 3401)]