57007383

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{2003}}^1$

素因数の和:2238

約数の個数: 16

約数和(自身を含む): 77915520

約数和(自身を除く): 20908137

約数列:

[1, 3, 53, 159, 179, 537, 2003, 6009, 9487, 28461, 106159, 318477, 358537, 1075611, 19002461, 57007383]

約数ペア:

[(1, 57007383), (3, 19002461), (53, 1075611), (159, 358537), (179, 318477), (537, 106159), (2003, 28461), (6009, 9487)]